A block of mass m is released from a height h1 along a smooth track as shown in the…
Physics · JEE Advanced · NTA Exams — Work, Energy and Power
A block of mass m is released from a height h1 along a
smooth track as shown in the figure.
Determine the minimum safe value of radius of curvature at point 3, so that the block does not fly off the track.
- (h1 – h2)
- 2(h1 – h2)
- \(\frac{\left(h_{1}-h_{2}\right)}{3}\)
- \(\frac{2\left(h_{1}-h_{2}\right)}{3}\)
Answer
(B) 2(h1 – h2)
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