Physics Past Questions and Answers

Find the tension T1 in the diagram above if the system is in equilibrium
[G = 10ms^-2]

A body is under action of a force F such that the force displacement graph of the body is semi circular as shown above. The work done on the body by the force in moving through 24 meters is

Th internal resistance of each of the cells E1 and E2 Shown in the figure above is 2 Ohm. Calculate the total current in the circuit

The net capacitance of the circuit shown above is