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

Question

Dmitriy789 [7]

2 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] · Answer 1 · 2022-07-14T08:31:44+03:00

Gennadij [26K]2 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 :-(