The direction of the magnetic field at a point in the vic...
The direction of the magnetic field at a point in the vicinity of a bar magnet is
always towards the north pole of the magnet
always away from the south pole of the magnet
along the line joining the point to the neutral point
in the direction the north pole of a compass needle would point
Correct answer is D
No explanation has been provided for this answer.
Which of the following statements about elastic collision is correct? ...
Which of the following statements about a neutral atom is correct? The ...
A metallic sphere is heated from 27°C to 200°C Without change of state. Which of the fo...
Which of the following is a derived unit? ...
The most appropriate value of fuse for a kettle rated 220 V, 1.06 kW is ...
The fuse in an electric device is always connected to the ...