An inclined plane of length 5.60 m making an angle of 45º with the horizontal is placed…
Physics · NEET · NTA Exams — Laws of Motion
An inclined plane of length 5.60 m making an angle of 45º with the horizontal is placed in an uniform electric field \(E=100 \mathrm{Vm}^{-1} .\) A particle of mass 1 kg and charge 
is allowed to slide down from rest position from maximum height of slope. If the co-efficient of friction is 0.1, the time taken by the particle to reach the bottom is
is allowed to slide down from rest position from maximum height of slope. If the co-efficient of friction is 0.1, the time taken by the particle to reach the bottom is - 1 s
- 1.41 s
- 2 s
- None of these
Answer
(B) 1.41 s
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