MCQOPTIONS
Saved Bookmarks
| 1. |
An electric bulb marked 40 W and 200 V, is used in a circuit of supply voltage 100 V. Now its power is [AIIMS 2002] |
| A. | 100W |
| B. | 40W |
| C. | 20W |
| D. | 10W |
| Answer» E. | |