Question

What will be the change in velocity of a 850kg car if a force of 50,000 N

is applies to it for 0.5 seconds?

Answer 1

29.412m/s

Step-by-step explanation:

`F=ma` where F= force, m= mass, and a=acceleration

we also know that,

a = Δv / t where Δv = change in velocity and t = time

thus F = m ( Δv / t)

`50000=850((v)/(0.5))`

`(50000)/(1700)=` Δv

29.412m/s=Δv