State true or False:
1. The intensity of the electric field decreases as you go away from the centre of a uniformly charged solid sphere.
2. The angle between the positive normal of a current loop and the magnetic field in which it lies is zero. The loop may be in stable equilibrium.
3. When a positively charged particle is released in an electric field, in its subsequent motion, it may or may not move along the electric field line passing through the point it has been released.
4. In a metallic body, the total number of electrons is vast in comparison with a non-metallic solid body of the same mass.
5. The magnetic lines of force of magnetic field produced by current-carrying wire from closed loops.
Answers:
1. False, 2. True, 3. True, 4. False, 5. True