Farraday's law of electromagnetic?induction is related to the
1). law of conservation of charge?
2). law of conservation of energy
3). third law of motion
4). none of these?
1. Which of the following is not a vector quantity ?
2. Submerged objects can be located using
3. A simple microscope consists of :
4. Which of the following properties is found only in ferromagnetic materials ?
5. Which of the following is false?
6. ?A number of images of a candle flame are seen in thick mirror
9. Which of the following was the first theory of superconductivity?
10. Alternating current is converted into direct current by a