WBJEE · Physics · Laws of Motion
As shown in the figure a block of mass 10 kg lying on a horizontal surface is pulled by a force F acting at an angle \(30^{\circ}\), with horizontal for \(\mu_{\mathrm{s}}=0.25\), the block will just start to move for the value of F : [Given \(\mathrm{g}=10 \mathrm{~ms}^{-2}\)]
- A 25.2 N
- B 20 N
- C 33.3 N
- D 33.7 N
Answer & Solution
Correct Answer
(A) 25.2 N
Step-by-step Solution
Detailed explanation
Hint: For block to move…
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