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Ap physics 1 question #73 5 steps to a 5 500 questions

Ap physics 1 question #73 5 steps to a 5 500 questions-example-1
User Jacquetta
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1 Answer

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10 votes

ANSWER:

(C) 2.5 m/s^2

Explanation:

Given:

m1 = 30 kg

m2 = 10 kg

The diagrams for each block would be as follows:

From the diagrams we establish the force balances:

We equate the tension to calculate the acceleration, like this:

The acceleration is 2.5 m/s^2, which means that the correct answer is (C) 2.5 m/s^2

Ap physics 1 question #73 5 steps to a 5 500 questions-example-1
Ap physics 1 question #73 5 steps to a 5 500 questions-example-2
Ap physics 1 question #73 5 steps to a 5 500 questions-example-3
User Elreeda
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