Physics: 1. A race car has a mass of 710 kg. It starts from rest and reaches a final speed of 12.0 m/s in 3 seconds. If the car is uniformly accelerating during the entire time, what is the net force acting on it?

1. A race car has a mass of 710 kg. It starts from

Ответ:

hdhdhd49jdhd

12.02.2022

A :-) for this question , first we should find acceleration -
a = v - u by t
Given - u = 0 m/s
v = 12 m/s
t = 3 sec
Solution -
a = v - u by t
a = 12 - 0 by 3
a = 12 by 3
a = 4

.:. The acceleration is 4 m/s^2.

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Ответ:

ashleygarcia0884

16.03.2022

Physics

Energy i think would be the answer

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1. A race car has a mass of 710 kg. It starts from rest and reaches a final speed of 12.0 m/s in 3 seconds. If the car is
uniformly accelerating during the entire time, what is the net force acting on it?

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