TS EAMCET · Physics · Work Power Energy
A block of mass \(m\) placed on a rough horizontal plane is pulled by a constant power \(P\). The coefficient of friction between the block and the surface is \(\mu\). The maximum velocity of the block will be
- A \(\frac{\mu P}{m g}\)
- B \(\frac{\mu \mathrm{mg}}{P}\)
- C \(\mu m g P\)
- D \(\frac{P}{\mu m g}\)
Answer & Solution
Correct Answer
(D) \(\frac{P}{\mu m g}\)
Step-by-step Solution
Detailed explanation
The given situation is as shown below Here, \(N=m g\) and \(f r_k=\mu N=\mu m g\)…
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