Physics, 24.06.2019 22:30 emmaja121003
And aircraft travelling at 600 km/h accelerates steadily at 10 km/h per second taking the speed of sound as 1100 km/h at the aircrafts altitude how long will it take to reach the sound barrier
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And aircraft travelling at 600 km/h accelerates steadily at 10 km/h per second taking the speed of s...
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