contestada

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?

Respuesta :

sibaal333

Answer:

29.412m/s

Explanation:

[tex]F=ma[/tex] 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)

[tex]50000=850(\frac{v}{0.5})[/tex]

[tex]\frac{50000}{1700}=[/tex] Δv

29.412m/s=Δv

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