A wire is stretched by a force such that it experiences a strain of 2 x 10-3. If Young’s modulus of the material is 2 x 1011 Pa,...
Which quantity has the same dimensional formula as impulse?
Which among the following is not a characteristic of transition metals?
Which of the following phenomena cannot be explained by the wave theory of light?
A 100 μF capacitor is charged to a voltage of 50V. How much energy is stored in the capacitor?
A positron is an anti-particle of an electron, having the same mass but opposite charge to electron. Then, the minimum energy released in annihilation ...
When do spring tides occur?
A particle starts from rest and accelerates uniformly at 2 m/s² for 10 seconds, then moves with constant velocity for 5 seconds, and finally decelerat...
A horse cannot pull a cart on a frictionless surface because:
Which of the following statement is INCORRECT regarding the comparison between biot-savart law for the magnetic field and coulomb's law for the electro...
