A string is wrapped around a log of wood and it is pulled with a force F as shown in
(b) How does the value of tension T in the string change with `theta` when will the tension T be greater than applied force?

A string is wrapped round a log of wood and it is pulled with a force F as shown in the figure.

The tension T in the string shown in figure is

The tension T in the string shown in figure is

Determine the tensions T_1 and T_2 in the strings as shown in figure.

A string is wrapped around a cylinder of mass M and radius R . The string is pulled vertically upwards to prevent the centre of mass from falling as the cylinder unwinds the string. The tension in the string is

A string is wrapped around a cylinder of mass M and radius R . The string is pulled vertically upwards to prevent the centre of mass from falling as the cylinder unwinds the string. The tension in the string is

A rope of length L is pulled with a constant force F.The tension T in the rope at u point at distance x from the end where the force is applied ,is :

A mouse is placed around a plug around a log and used to pull it with a force F Then the tension of the ropes forming the loop depend on the magnitude of the angle theta is T=F/(x cos ((theta)/2)) Find the value of the 'x'

In the figure (i) a uniform string is fixed at one end and the other end is pulled by a tension T. another force T acts at mid point of the string. In figure (ii) another identical string is pulled by tension T at both the ends. The ratio of elongation in equilibrium of string (i) to the elongation of string in (ii) is