Find tension /tensions in the string/strings in the following cases:

The tension in the string is:

The tension in the string in the pulley system shown in .

The tension T in the string shown in figure is

The tension T in the string shown in figure is

Find the tension in the horizontal string PQ and the string QR in the given figure. [Take g=10m//s^(2) ]

Find the tension in the string and the extension in the spring at equilibrium . Where pulley, strings and springs are ideal.

Find the tension in the strings AC and BC shown in figure.

Find the tension in the strings AC and BC shown in figure.