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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A particle tide to the end of a string oscillates along a circular arc in a vertical plane. The other end of the string is fixed at the center of the circle. If the string has a breaking strength of twice the weight of the particles, a. find the maximum distance that the particle can cover in one cycle of oscillation. The length of the string is 50cm. b. Find the tension in the extreme position. c. Find the acceleration of the particle at bottom and extreme position.

A particle tide to the end of a string oscillates along a circular arc in a vertical plane. The other end of the string is fixed at the center of the circle. If the string has a breaking strength of twice the weight of the particles, a. find the maximum distance that the particle can cover in one cycle of oscillation. The length of the string is 50cm. b. Find the tension in the extreme position. c. Find the acceleration of the particle at bottom and extreme position.

A chain of length L and mass M is held on a frictionless table with (1/n)th of its length hanging over the edge. When the chain is released find the velocity of chain while leaving the table.