Intro to Forces + Newton's Laws Video Lessons

Concept

# Problem:  What is the net force acting on a 1-kg ball in free fall?

###### FREE Expert Solution

We are required to apply the relationship between force and acceleration.

Newton's second law:

$\overline{){\mathbf{\Sigma }}{\mathbf{F}}{\mathbf{=}}{\mathbf{m}}{\mathbf{a}}}$

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###### Problem Details

What is the net force acting on a 1-kg ball in free fall?