A simple pendulum of length `L` having a bob of mass `m` is first taken aside so that the string forms the tight angle with the verticle and then released. The string hits a peg which is fixed at a distance below the point of suspension and the bob starts going in a circle centered at the peg. find the minimum value of `y` for which the bob goes in a complete circle about the peg.

A simple pendulum of length L having a bob of mass m is deflected from its rest position by an angle theta and released figure. The string hits a peg which is fixed at distance x below the point of suspension and the bob starts going in a circle centred at the peg. a. Assuming that initially the bob has a height less thasn the peg, show that the maximum height reached by the bob equals its initialheight. b. If the pendulum is released with theta=90^0 and m=L/2 find the maximum height reached by the bob above its lowest positon before the string becomes slack. c. Find the minimum value of x/L for which the bob goes in a complete circle about the pet when the pendulum is released from theta=90^0 .

A simple pendulum of length L having a bob of mass m is deflected from its rest position by an angle theta and released figure. The string hits a peg which is fixed at distance x below the point of suspension and the bob starts going in a circle centred at the peg. a. Assuming that initially the bob has a height less thasn the peg, show that the maximum height reached by the bob equals its initialheight. b. If the pendulum is released with theta=90^0 and m=L/2 find the maximum height reached by the bob above its lowest positon before the string becomes slack. c. Find the minimum value of x/L for which the bob goes in a complete circle about the pet when the pendulum is released from theta=90^0 .

A simple pendulm has a length L and a bob of mass M. The bob is vibrating with amplitude a .What is the maximum tension in the string?

A simple pendulm has a length L and a bob of mass M. The bob is vibrating with amplitude a .What is the maximum tension in the string?