Physics, 30.09.2019 21:10 steve4020

On december 10, 1954, stapp rode a rocket sled, accelerating from rest to a top speed of 282 m/s (1015 km/h) in 5.00 s, and was brought jarringly back to rest in only 1.40 s! calculate his (a) acceleration and (b) deceleration. express each in multiples of g (9.80 m/s2) by taking its ratio to the acceleration of gravity.

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On december 10, 1954, stapp rode a rocket sled, accelerating from rest to a top speed of 282 m/s (10...