MCQOPTIONS
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| 1. |
A metal has a large number of free electrons. If e is electronic charge and m is mass of electron and an electric field E is applied along (say) x direction, the electrons acquire a velocity having a component vx is x direction. Then |
| A. | A |
| B. | B |
| C. | C |
| D. | D |
| Answer» D. D | |