Answer to Question #299628 in Mechanics | Relativity for Cam

Mechanics | Relativity

Question #299628

Pushing over the file cabinet to keep out the

zombies requires 1000 N of force. The cabinet

accelerates at 20 m/s

2

. What is the mass of the

cabinet?

Expert's answer

From Newton's second law "F=m \\cdot a"

Let's write down

"m=\\frac{F}{a}=\\frac{1000}{20}=50kg"

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