Bob `B` of the pendulum `AB` is given an initial velocity `sqrt(3Lg)` in horizontal direction. Final the maximum height of the bob from the starting point,

(a) if `AB` is a massless rod,
(b) if `AB` is a massless staring.

A small bob mass 'm' is suspended by a massless string from a cart of the same mass 'm' as shown in the figure. The friction between the cart and horizontal ground is negligible. The bob is given a velocity V_(0) in horizontal direction as shown. The maximum height attained by the bob is , ( initially whole system ( bob + string + cart ) was at rest ) .

A small bob mass 'm' is suspended by a massless string from a cart of the same mass 'm' as shown in the figure. The friction between the cart and horizontal ground is negligible. The bob is given a velocity V_(0) in horizontal direction as shown. The maximum height attained by the bob is , ( initially whole system ( bob + string + cart ) was at rest ) .

The bob of a pendulum at rest is given a sharp hit to impat a horizontal velocity sqrt(10 gl) where l is the length of the pendulum. Find the tension in the string when a. the string is horizontal. B. The bob is at its highest point and c. the string makes an angle of 60^0 with teh upward vertical.

The simple pendulum bob is given a horizontal velocity sqrt(gl) at the bottom. The angle with the vertical through which the ball swings before its velocity becomes zero is

Bob of the pendulum is at its bottom most point when it is given horizontal velocity sqrt(57) m/s . Length of the string is 1.5 m . (i) Find maximum height attained by the bob above its lowest point . (b) What will be the answer to part (a) if intial velocity given s sqrt(95) m/s ?

The length of a simple pendulum is 1 m . The bob is given a velocity 7 ms^(-1) in horizontal direction from mean position. During upward motion of bob, if the string breaks when the bob is horizontal, then the maximum vertical height of ascent of bob from rest position is

The bob of a pendulum at rest is given a sharp hit to impart a horizontal velocity sqrt(10 gl) where l is the length of the pendulum. Find the tension in the string when a. the string is horizontal. B. The bob is at its highest point and c. the string makes an angle of 60^0 with the upward vertical.

The bob of a pendulum at rest is given a sharp hit to impart a horizontal velocity sqrt(10 gl) where l is the length of the pendulum. Find the tension in the string when a. the string is horizontal. B. The bob is at its highest point and c. the string makes an angle of 60^0 with the upward vertical.