Question

A block of mass M = 2 kg is kept on a smooth incline having inclination angle 8= 30°. Find the vertical force F(in N that must be applied to prevent the block from accelerating. (g = 9.8m/s​

Answer 1

Answer:

block of mass m1=2kg on a smooth inclined plane at angle 30o is connected to a second block of mass m2=3kg by a cord passing over a frictionless pulley as shown in fig. The acceleration of each block is (assume g=10m/sec2):





A

2m/sec2

B

4m/sec2

Correct Answer

C

6m/sec2

D

8m/sec2

Your Answer

Answer 2

Answer:

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Explanation:

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