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The rate of change of velocity of a body per unit of time.

0 votes
2 answers
274 views

Average acceleration to distance travelled. Equation gives wrong answer

So i got two totally different answers when calculating average acceleration. … To find average acceleration: a = (Vf - V0)/t = 8.33 / 9.32 = 0,894 m/s2. Find distance knowing the time and acceleration: S = 1/2at^2 = 0,447 * 86,86 = 38.8 m. …
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0 votes
1 answer
57 views

Force exerted on vehicle when hitting an object [closed]

How can i calculate force that is exerted on a vehicle when it hits an object? Vehicle speed is 40 km/h, mass is 1500kg Object is standing still (speed is 0 km/h), object mass is 11kg. Now this vehicl …
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