A 4.00-kg block is suspended from the roof of an elevator. A 2.00-kg block is suspended from the 4.00-kg block. The tensions in strings 1 and 2 are labeled and .

Use this exhibit to answer the following question(s) .
-When the elevator accelerates downwards with an acceleration of 2.20 m/s², the magnitudes of and are

Question

A 4.00-kg block is suspended from the roof of an elevator. A 2.00-kg block is suspended from the 4.00-kg block. The tensions in strings 1 and 2 are labeled

and

.

Use this exhibit to answer the following question(s) .
-When the elevator accelerates downwards with an acceleration of 2.20 m/s², the magnitudes of

and

are

Quizplus · Accepted Answer

The Answer of A 4.00-kg block is suspended from the roof of an elevator. A 2.00-kg block is suspended from the 4.00-kg block. The tensions in strings 1 and 2 are labeled and . Use this exhibit to answer the following question(s). -When the elevator accelerates downwards with an acceleration of 2.20 m/s², the magnitudes of and are A)30.4 N; 15.2 N. B)39.2 N; 19.6 N. C)45.6 N; 15.2 N. D)48.0 N; 24.0 N. E)72.0 N; 24.0 N.

A 400-Kg Block Is Suspended from the Roof of an Elevator