Intro to Forces + Newton's Laws Video Lessons

Concept

# Problem: Lillian pulls on a 10-kg wagon with a constant force of 30 N. What is the wagon's acceleration? A) 0.3 m/s2 B) 3.0 m/s2 C) 10 m/s2 D) 30 m/s2 E) 300 m/s2

###### FREE Expert Solution

Newton's second law:

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

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###### Problem Details

Lillian pulls on a 10-kg wagon with a constant force of 30 N. What is the wagon's acceleration?

A) 0.3 m/s2

B) 3.0 m/s

C) 10 m/s2

D) 30 m/s2

E) 300 m/s2