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Dmitriy789 [7]
3 years ago
5

A net force of 15 N is applied to a cart with a mass of 2.1 kg. a. What is the acceleration of the cart? b. How long will it tak

e the cart to travel 2.8 m, starting from rest?
Physics
1 answer:
Gennadij [26K]3 years ago
6 0
The first question's answer is :
If, F=ma
Then, 15N= 2.1kg (a)
15/2.1=a
7.14=a
Therefore, acceleration = 7.14m/s^2

sorry I am not sure about the second question :-(
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