List of top Physics Questions on tension asked in JEE Main

A body of mass 1kg is suspended with the help of two strings making angles as shown in the figure. Magnitude of tensions $ T_1 $ and $ T_2 $, respectively, are (in N):

In the figure shown, find the ratio of tensions in the strings, $\frac{T_1}{T_2}$

The length of a wire becomes $ l_1 $ and $ l_2 $ when 100 N and 120 N tensions are applied respectively. If $ l_1 = 11 \, \text{l}_0 $, the natural length of the wire will be $ \frac{1}{x} \, l_1 $. Here the value of $ x $ is _____

A bicycle tyre is filled with air having pressure of 270 kPa at $27\degree C$. The approximate pressure of the air in the tyre when the temperature increases to $36\degree C$ is:

A simple pendulum with length 100 cm and bob of mass 250 g is executing S.H.M. of amplitude 10cm. The maximum tension in the string is found to be $\frac{x}{40}$ N. The value of x is___.

A system to 10 balls each of mass 2 kg are connected via massless and unstretchable string. The system is allowed to slip over the edge of a smooth table as shown in figure. Tension on the string between the 7^th and 8^th ball is ______ N when 6^th ball just leaves the table.