Both of these three-row SUVs sprinted from zero to 60 mph in an unexciting 6. The result is the equivalent speed in MPH. Vso – 40 KIAS . As a result, POHs generally give VA not as a single number, but as a range — for my Warrior, it ranges from 88 kias (89 kcas) at 1531 lb to 111 kias (108 kcas) at 2440 lb. For comparison, the LSA instruct in (SportStar) has Vs0 -- 37 KIAS -- 41 KCAS. 20% of 8 is 1. Your KIAS will be 80 knots, because your airspeed indicator is just a dumb gauge, but your KTAS is actually a little higher because you're going a little faster to keep that same pressure on the pitot tube in thinner air. The company is also the maker of Korea’s first indigenous bicycle, the Samchully. KCAS will continue to look for opportunities to increase our innovative services so we can stay on the leading edge of international service offerings to our clients. You can see that as the air gets thinner, true airspeed increases significantly. Number of Questions: 60 multiple choice questions. That said, the Kia EV6 is our number-one electric SUV, followed by the Hyundai Ioniq 5. Go to Cessna Turbo Skylane. DO not exceed this speed with windows open, 2100 pounds. com, automotive research, and listing site, KIAs lose about 55. KIAS vs KCAS vs KTAS. 104 KIAS. The plots are used to verify the best glide calculations. 621371192 miles per hour (mph) = 0. A barometer and airspeed indicator reads an indicated airspeed outside air thermometer are installed on the aircraft and read 57. 51444444444 mps. Somos uma dupla de amigos que decidiram criar um canal para a sua diversão! 😋Ter um canal sempre foi nosso sonho e. 34. All in all I don't think the KCAS figures from the 150 POH are that crazy and the IAS ones are affected by very significant errors as per calibration. No match for the full-on hot hatches, and actually an uncommon power output. This value is shown on the left side of the Primary Flight Display (PFD). 米/秒 到 节 (交换单位) 注意: 分数的结果四舍五入到最接近1/64。. 255 is air density at sea level, and 0. The knot (/ n ɒ t /) is a unit of speed equal to one nautical mile per hour, exactly 1. Science; Advanced Physics; Advanced Physics questions and answers; Derive the stall equation from Lift equation Determine what Stall KCAS is a function of Determine what Stall KIAS is a function of Calculate stall speeds with various pieces of information (changes in weight, altitude, bank angle, G)KCA Tigers vs KCA Royals, Match 7 - Live Cricket Score. Friday, December 16th. If you’re looking to convert calories to kJ, multiply the number of calories by 4. Find the True Lift-Off Speed [KTAS] (use the Density Ratio in question #7 of the . 1 seconds at 93. Black Friday Deal. A 4-place alternative to Cirrus and Corvalis/TTx at a fraction of the cost. The number from step 3 is V(L/D)max. We could have selected 120 KIAS in airspeed mode, but with the turbulence the power levers would have chased airspeed fluctuations. [KCAS] using the chart below, which. Answer to Solved 1. Ford vs. A more realistic illustration of aerodynamic and gravity forces acting on an airplane in straight and level flight is shown below. Manufacturer: Pratt & Whitney Canada: Model: PT6A-52: Power Rating 850 shp (850 shp) Propeller Manufacturer: Hartzell: Description: 4 blade, composite, constant speed, auto feather: Products. That’s Lancair performance. It's not a precise altitude so don't hold me to it. While flying the 172 at an indicated airspeed of 110 with a 25k. The Kia Rio is a front-wheel-drive, five-seat subcompact car that’s offered in sedan and four-door hatchback body styles. kilometers [km] meters [m] feet [ft] miles [mi] nautical miles [NM] Geopotential Altitude. Base Price: $1. The 210 is an all metal, six place, high wing, single engine airplane equipped with retractable tricycle landing gear and is designed for general utility purposes. C182 has a higher payload than the C172. And assuming no wind, the. ASI displaying KCAS insted KIAS? One of the world's most popular trainer aircraft. For comparison, the LSA instruct in (SportStar) has Vs0 -- 37 KIAS -- 41 KCAS. Result KCA Tigers won by 8 wickets. Luckily as vonhinx mentioned there is a solution to the problem, although a rather hard one. in case of the C208 the indicated stall speed is 15kts less than the actual stall speed. Cutting speeds to increase safety margins : 161 KIAS (161 KCAS) @19500ft Never Exceed Speed V NE: 223 KIAS (219 KCAS) (up to 15000ft) Never Exceed Speed V NE(see note 9): 204 KIAS (202 KCAS) @19500ft 10. 0. Free cash flow. As bank angle and rate of turn increase, turn radius decreases. Description. 6. 905 is air density at 10,000 feet. Before Landing Checklist 3. How many miles per hour are in a knot? Use this easy and mobile-friendly calculator to convert between knots and miles per hour. There are. 34 degrees F. TAS is. Are you accounting for the difference between KIAS and KCAS in the airplanes you have looked at? For example, I just tried it with the Asobo Cessna 152, where I got KIAS = 71. On many planes IRL there's quite a big difference between IAS and CAS especially at the low end which means e. Whether it be F1, NASCAR, World Rally, or MotoGP, our fascination with speed is what makes them so popular. KTAS (Knots true airspeed) is the true speed of the aircraft thru the air. Remembering the relationship between the various speeds and understanding the conversion from one to another can be facilitated. 12:31 Feb 3, 2004. Ive been flying the Carenado 172N using Airhauler. 2023 Nissan Versa. 68780986 foot / second (ft/s) = 0. Please also find KCAS meaning for Aviation in other sources. 1. PT Surya Toto Indonesia Tbk bergerak dalam pembuatan dan penjualan barang saniter, fitting, dan sistem dapur di Indonesia. That’s the Lancair difference. このお要領において「等価対気速度（EAS）」とは航. T F At 8,000 on a standard day in a Warrior or C152, KIAS ≈ KCAS ≈KEAS ≈KTAS. 51444444444 mps. X. In this particular case the IAS difference is 60% greater than the CAS difference, but it could just as well be the other way around. . You can see the Mach speed is approaching its M MO. At standard sea level, EAS is the same as calibrated airspeed (CAS) and true airspeed (TAS). . Approximately: IAT=OAT+K*TAS^2/7592Use equivalent airspeed to calculate true airspeed. . Anything over 10,000ft is known as the. 92126 inches at altitude 0. Entered by: Valentín Hernández Lima. Mivel a hangsebesség a levegő hőmérsékletével nő, és a levegő hőmérséklete általában csökken a magassággal, a valódi légsebesség egy adott Mach-számhoz általában a magassággal csökken. 1 kilometer per hour (kph or kph) = 0. Black Friday Deal. KCA Tigers vs KCA Panthers, Match 13, KCA Cup T20 Completed. Find the Total Energy (ft-lb) of an aircraft weighing 10,000 lbs at 5,000 ft true altitude and 125 KTS True Air. Monday, December 19th – Monday,. 13 posts • Page 1 of 1. Beech Aircraft’s Sierra, like most general aviation aircraft produced today, gradually evolved from a design two decades old. Olá! somos Kass (Kassiano) e KR (Matheus). Calibrated airspeed in knots is usually abbreviated as KCAS, while indicated airspeed is abbreviated as KIAS. Read your altitude above Mean Sea Level (MSL) on your altimeter, based on the proper altimeter setting. Indikovaná vzdušná rychlost (anglicky „Indicated airspeed“, IAS) je rychlost letadla vůči mase vzduchu, jak je indikována pilotovi na rychloměru ovládaném pitot-statickým systémem. KIAS. Maximum horizontal flight. 7. 1 for six consecutive years with only 136 problems per 100 cars. Running the above formula on the 108 kcas at 2440 lb gives a result of 86 kcas at 1531 lb, which is 3 knots low, but pretty close. 175 kias (324 km/h) Stall Speed: 49 kcas (91 km/h) Powerplant. As with any car, truck, and SUV out on the open road, how you maintain your ride will determine just how long your car lasts. English term or phrase: KIAS (Knots indicated air speed) When referring to the deployment velocity of a parachute. KCAS, headquartered in Shawnee, Kansas, has more than 200 employees. Calibrated Airspeed – CAS. 196 KCAS. Knots True Airspeed (KTAS) is different than indicated airspeed. 514444444 meters per second (m/s). Compare the 2023 Toyota RAV4 Hybrid with the 2023 Kia Sportage Hybrid: car rankings, scores, prices and specs. Many Kia models are simply built, and therefore also very reliable with a long life expectancy. Peugeot does a 308 GT with 225bhp. kilometers per hour = (5 kn × 1. The 2023 Mazda CX-9 is gorgeous and fun to drive. More information from the unit converter. 119/3 (16. This is close to the 48 KCAS in your POH. Please enter numbers only. Larger baggage door, more baggage capacity. Bosch Diesel Catalogue - Bosch Automotive AftermarketThis pdf file provides a comprehensive overview of Bosch diesel products and services, including injectors, pumps. TAS is true airspeed in knots. -70. Let’s assume the given 150 kts lift-off speed was the indicated value in the cockpit, i. It is the True Airspeed (TAS) adjusted for wind. Finally, now that you have gathered all of the variables necessary, use the following equation to determine the true airspeed by modifying the equivalent airspeed for temperature and pressure altitude variables: In the above equation, TAS is the true airspeed, EAS represents the equivalent. KTAS is true airspeed given in knots. 5%). This formula is just based on the fact that the speed of sound in air is proportional to the square-root of the temperature. This unit is typically used in maritime and aviation. Energy in food can also be measured in kilojoules (kJ). Kias are good and long-lasting cars, like many other Asian car brands. MARK YOUR CALENDAR. 空速的测量作用在飞机上的. 请从结果的选项中选择“十进位制”以获得更精确的答案。. . 対気速度 （たいきそくど、 英: Airspeed ）とは、 航空機 と 大気 （ 空気 ）との 相対速度 である。. The following statement is true under some conditions. An aircraft is flying at a specific altitude where the pilots' 348 knots. 80,000. For slow airplanes, the error is usually small. This unit is typically used in maritime and aviation. For standard rate (2-minute) turns the diameter is about 1% of airspeed (radius is 0. It is also the airspeed at sea level in the International Standard Atmosphere at which the dynamic pressure is the same as the dynamic pressure at the true airspeed (TAS) and altitude. . Do not exceed this speed except in smooth air, and then onlyyith caution. Yes. All specifications are based on manufacturer's calculations. The speed in kilometers per hour is equal to the speed in knots multiplied by 1. IAS (or CAS) is important in that aircraft dynamics (such as stall speed) respon ds largely to this quantity. . For example, if you have a KIAS of 150 knots and want to. (use only for Non-Standard Day) Kelvin [K] Celsius [°C] Fahrenheit [°F] Rankine [°R] Results. cfg file to trip an overspeed warning. 2 10 Aerospace Structures where is the position vector of the point of application of force with respect to the center of gravity. In other words, GS is true airspeed corrected for wind. KTAS (Knots true airspeed) is the true speed of the aircraft thru the air. V S1. KCA Cup T20, Completed KCA Tigers. Vfe – 110 KIAS (flaps 10°) 85 KIAS (flaps > 10° to 30°, or 40° for N3HQ) Vs 1 – 50 KIAS . Twin Engine Pistons. KIAS. He said for subsonic airspeeds, the calculator should be accurate. Hi, Ive got a question and I thought this would be the place to ask it. Find the Calibrated Lift-Off Speed [KCAS] for 150The deal for FlowMetric delivers on an intent by Vitruvian and KCAS to continue growing, including via acquisition. This formula works for low airspeeds, but as airspeeds get higher, the KTAS that is given is not accurate. An aircraft's indicated airspeed in knots is typically abbreviated KIAS for "Knots-Indicated Air Speed" (vs. Paano nakakaapekto ang altitude sa bilis? Sa pangkalahatan, ang paglipad sa mas matataas na lugar ay nangangahulugan ng mas mataas na bilis ng hangin dahil sa mas kaunting drag. 852 kilometer per hour (kph) = 1. What is Knots Calibrated Airspeed (KCAS)? 3. TAS is given in mph. Free online speed converter - converts between 33 units of speed, including meter/second [m/s], kilometer/hour [km/h], mile/hour [mi/h], break, etc. KIAS 150 Indicated altitude 10,000 KCAS KEAS KTAS 127. link to The Three Types of Airspeed : KIAS vs KCAS vs KTAS The Three Types of Airspeed : KIAS vs KCAS vs KTAS. That's the difference. TIG. Temperature Increment. Indicated AirspeedCalibrated AirspeedEquivalent. The Kia EV6 and other electric vehicles are expensive which makes their insurance expensive, too. 87 deg C. 98 KCAS. Why is there a 14 knot difference between the two airspeeds?It looks like you may be interpreting KIAS as KCAS. At 35,000 ft, 250 KIAS (or KCAS) is approximately 43 0 KTAS. At low speed, near the stall, 40 KIAS (the low end of the white arc) and 48 KCAS (Vs0 in the POH) refer to the same actual speed. You have to watch that KCAS vs KIAS when the speeds are critical. KTAS, on the other hand, refers to an aircraft’s airspeed in relation to the air it is traveling through. TAS = M ⋅a0 T T0−−−√ T A S = M ⋅ a 0 T T 0. Kia Cars Price List (November 2023) in India. Manufacturer: Pratt & Whitney Canada: Model: PT6A-60A: Power Rating 1,050 shp (1,050 shp) Propeller Manufacturer: Hartzell: Description: 4 blade, aluminum, constant-speed, auto feathering: Products. If you are talking about different stall. 63. 1900 lbs 90 KIAS Flaps extended Vfe 0-10° 110 KIAS 10-30° 85 KIAS Lafayette Aviation Inc. I looked up the definition of TAS, and it is related to EAS. Need a capable city car? The Rio subcompact is a safe bet. This video shows how to convert a fourth order ODE into a system of four first order ODEs, and how to convert a second order initial value problem in to a sy. KIAS vs KCAS vs KTAS. 3. e. Mako combines speed, utility and incredible ramp appeal-all in one elegant, cost-effective package. All cross country aviation calculations are based on flying at the planned true airspeed, generally defines as the speed of the airplane through the relatively undisturbed airmass. 182 kias (337 km/h) Stall Speed: 57 kcas (106 km/h) Powerplant. 100 is the KIAS, 1. ASI displaying KCAS insted KIAS? Post vskivanov » Hello everyone! I apologize if this topic has been discussed before, but couldn't find any clarifying info about it. 40,000 feet is the usual altitude. eg 250KIAS @ FL240 ⇒ 240/2 = 120 ⇒ 250 + 120 = 370 kts (TAS) #2 Divide your altitude by 1,000 then multiply by 5. SYMBOL SPEED VNE VNO. Mach) Maximum Afte. The Kia Rio has a 35. 69%. KiaConnect supports both Android and iOS. Citation M2 Gen2. Includes the Bonanza, Baron, King Air, and Premier lines of airplanes, turboprops, and turbojets. Cessna 172SP Data Sheet. Is Bink equal to 30 points 42 and the G field electron? That's the same as 20,500. How high can you fly in a Cessna 172? Modern Cessna 172's have a maximum altitude of 13,000ft - 15,000ft. The Cessna 185 first appeared in 1961 as an evolutionary follow-on to the popular 180. Kia New Logo Global Region My Account. Free online speed converter - converts between 33 units of speed, including meter/second [m/s], kilometer/hour [km/h], mile/hour [mi/h], break, etc. Also find latest news, match highlights, twitter reactions. θ θ = bank angle in degrees. This is better than Toyota, which has a 12% chance of major repairs and a 0. $egingroup$ Guha, weight is not a "real" force, it is an artificial force, like centripetal force, used to make the math work because we are doing our calculation on the earth, in an accelerated frame of. To put this in perspective, if the. Science; Advanced Physics; Advanced Physics questions and answers; Derive the stall equation from Lift equation Determine what Stall KCAS is a function of Determine what Stall KIAS is a function of Calculate stall speeds with various pieces of information (changes in weight, altitude, bank angle, G)43 KCAS (MTOW 750 kg) Manoeuvring speed V A. If you feel this information is incomplete or incorrect, you can submit corrected information. SYMBOL SPEED VNE VNO VFE 2-4 160. Kia. Kcas Vs Kias Convert between Calibrated Airspeed (CAS), Equivalent Airspeed (EAS), True Airspeed (TAS) and Mach number (M) using the tool below. As for commercial and civil aircraft, the speed restriction of 250 KIAS does not present much of an obstacle or impediment to safe operation, albeit it’s a little slow for jets. Providence Rd. Structural Limitations Gross weight (take-off and landing) 2300 lbs Baggage allowance (area 1) 120 lbs (54kgs) Baggage allowance (area 2) 50 lbs (23kgs) Baggage allowance (max combine area 1 and 2) 120 lbs (54kgs) Flight load factor (flaps up) +3. You need to specify the altitude at which you would like to perform the calculation as well as any one of the four airspeeds . Study with Quizlet and memorize flashcards containing terms like Wing span, Base length, Propeller ground clearance and more. The 2023 Hyundai Palisade ran the quarter-mile in 15. These plots show drag and lift-drag ratio plots for the aircraft as a function of KCAS. All performance figures are based on standard day, standard atmosphere, sea level, gross weight conditions unless otherwise noted. 1 Load Factor and Maneuvering Limitations Prof. The Hyundai Ioniq 6 is our top electric car, and the Tucson Hybrid is our top hybrid SUV. 3445 Morse Road Columbus, OH 43231 Today 9:00 AM - 8:00 PM Open Today ! Sales: 9:00 AM - 8:00 PM . Hartzell. Almost all jets are still climbing at an indicated airspeed(IAS) as they go above FL180. Calibrated Airspeed: Equivalent Airspeed: True Airspeed: Mach Number: Use the sliders to select an input speed and whether to apply a temperature deviation offset from the standard atmospheric value. ω = 1, 091 tan θ V ω = 1, 091 tan θ V. An outgrowth of the single-seat M18 Mite, the M20 series emerged in 1955 with a 150-horsepower Lycoming, constant-speed propeller, and an unusual combination of airframe materials. 2. PT Arwana Citramulia Tbk, bersama dengan anak perusahaannya, memproduksi dan mendistribusikan ubin keramik di Indonesia. Stall Speeds 5-12 Dee 2/96 ANGLE OF BANK FLAP SETTIN' 00 300 450 600 KIAS KCAS KJAS KCAS KJAS KCAS KIAS KCAS UP 44 51 48 55 53 61 63 73 100 35 48 38 52 42 58 50 69 300 33 47 36 50 40 56 47 66 ANGLE OF BANK FLAP SETTINr. What are KIAS, KCAS and KTAS? Summary How much is one knot (1 kt)? : Nautical miles vs knots Historically, one nautical mile was defined as the distance equal to one minute of latitude. Military KCAS abbreviation meaning defined here. 514 m/s). Financial Highlights. KCAS is the abbreviation for calibrated airspeed in knots, whereas KIAS is the abbreviation for indicated airspeed in kilometres per hour. The more expensive car you have, the more the insurance company has to pay. R = V2 11. Service 614-762-9440. A typical training aircraft at 110 KCAS in a standard atmosphere at 8,000 feet trues at 124 KTAS in both. 76 KIAS. For example, if you have a KIAS of 150 knots and. 2. 2 mph, which was an insignificant 0. KTAS does not take pressure into account. 139. The KIA brand is South Korea’s oldest carmaker, founded as Kyungsung Precision Industry in 1944. Weight does not act on the aircraft. But he said it probably is not for supersonic airspeeds. Hyundai and Kia, two automotive brands produced by the same manufacturer, have agreed to settle a class-action lawsuit for $200 million, resolving claims that certain models are too easy to steal. 316 = Vbe; V(L/D)max * 1. Kia has the advantage in the areas of new car pricing, fuel efficiency, safety, retained value, vehicle rankings and variety of models. 150 78 mph or 0. 2. 118/10 (19. 245 kias (454 km/h) Stall Speed: 80 kcas (148 km/h) Powerplant. DO not exceed this speed with windows open, 2100 pounds. How fast does the Cessna fly? The cruising speed of a Cessna 172 Skyhawk is 122 knots with a maximum speed of 163 knots. Meters per second to Knots (Swap Units) Note: Fractional results are rounded to the nearest 1/64. However, at higher speeds and altitudes CAS must. Kia Connect App Available on : Smart Watch Connectivity Available on : Kia Connect is an. KCAS is the most common abbreviation for calibrated airspeed in knots, whereas indicated airspeed is KIAS. In terms of future model lines, a Kia midsize MPV. Best. The SportStar is a bit lighter (1320 lbs MTOW) but also quite smaller. Instead of calibrated airspeed, the term rectified airspeed is sometimes used in specific contexts, most notably in British English usage. KIAS is used for most tasks in the cockpit since it is easily referenced and shown clearly on the instrument. 22. KCAS refers to Knots Calibrated Airspeed and just like its name suggests, the airspeed is calibrated in knots. An aircrafts indicated airspeed in knots is typically abbreviated KIAS for "Knots-Indicated Air Speed" (vs. Base Price: $1. Options like better performance and all-wheel drive eat up more battery life, and that has a direct impact on range on both the Model 3 and the. 72/10 (16. Go to Cessna Skylane. Live;Once below 10,000 feet, it was set-and-forget to select 250 KIAS to comply with the FARs. The only exception to this is part (d) which applies to aircraft that cannot safely operate below this speed. C182 has a range of 915 nm, whereas C172 has a range of 640 nm. As airspeed increases, turn radius increases. The POH gives the Vne at 196/195 KCAL/KIAS. As you climb, true airspeed is higher than your indicated airspeed. Maneuvering speed (V A) at this weight is about 122 kcas. 852 km/h (approximately 1. 150 KIAS: VS (16,000 lbs / 7,257 kg – 10° Flap) 75 KCAS: VS (16,000 lbs / 7,257 kg – 30° Flap) 72 KCAS: Rate of Climb At 16,000 lbs / 7,257 kg: 892 ft/min // 272 m/min: Water Delivery Based on Distance From WAter Source. KCAS for calibrated airspeed and KTAS for true airspeed). . TAS is given in mph. 566 KIAS at 430 feet indicated altitude at 29. Base (or 2nm final):20° Flaps; 75. Firstly the speed of sound varies depending on temperature. Atmospheric Layer. Only aerodynamic forces do. 81 KCAS. Perusahaan ini terutama menawarkan ubin dinding. Kyungsung Precision Industry began crafting Honda motorcycles back in 1957, under license. While there is a limited divergence (0 to 2%) between CAS and IAS at medium and high speed, this difference can be as much as 20% at low speed, when the aircraft pitch is large. : 135 KIAS (134 KCAS) Never Exceed Speed V NE: 167 KIAS (168 KCAS) The following values apply when EASA Major Change Approval n. sea level but increases relative to CAS as altitude increases. Actually only the true air speed (TAS) should be used on an aircraft, as this is the. In some applications, notably British usage, the expression rectified airspeed is used instead of calibrated airspeed. The F-16 HUD should be displaying KCAS (source = my F-16 experience), but it seems to be displaying KEAS (which is different, as you said). Nœuds : par exemple KIAS, KTAS, KCAS, etc. It’s powered by a 120-horsepower, 1. Rychlost se obvykle udává v km/h nebo uzlech (anglicky „knot“, zkratka „kn“ nebo „kt“, v kokpitech některých letadel „knt“ ). 51444444444 mps. (b)Calculate the maximum load factor for V = 147 ktas. Therefore, they are always found in the top 3 of all reliability tests. In this video you will learn all about the airspeeds in aviation and what is the difference between them all. KCAS = 150 +2. All in all I don't think the KCAS figures from the 150 POH are that crazy and the IAS ones are affected by very significant errors as per calibration. g. 15K T 0 = 288. A 4-place alternative to Cirrus and Corvalis/TTx at a fraction of the cost. o not make ful or. But since we are in an accelerated frame of reference, the "No. Please enter numbers only. rbuming Powe. While Kia earned a poor reputation when it entered the United States market nearly 20 years ago, much has changed. 15 K |15 °C Select one speed below to calculate the remaining. C182 is larger than the C172, but interior dimensions aren’t too different. Manufacturer: Lycoming: Model: TIO-540-AJ1A: Power Output 310 hp (310 hp) Propeller Manufacturer: McCauley: Description: 3 blade metal, constant speed: Go to Citation M2 Gen2. In locations like the UK, calibrated airspeed is known as direct airspeed. 6,700' @ 125 KIAS: 142 KTAS; 9,000' @ 125 KIAS: 147 KTAS; 10,300' @ 125 KIAS: 150 KTAS; 15,000' @ 125 KIAS: 160 KTAS; 18,500' @ 125 KIAS: 170 KTAS Yes, ram air would decrease in a constant IAS climb as static pressure decreases, but this is actually dependent on both density and temperature. But when I look up EAS, it is dependent on TAS. For slow speeds, the data required are static air. V NE. While Kia earned a poor reputation when it entered the United States market nearly 20 years ago, much has changed. The IAS is a good representation of the air’s dynamic pressure, which is used to calculate the lift force the wing must generate at a given speed. 1. ATC does not have the authority to issue. Knots to Meters per second conversion: knots to m/s calculator. Determine KCAS, KEAS, and KTAS using the ANA figure 1. I understand that KCAS is not the same as KIAS, but this is quite a significant difference. AMFG.