

MCQOPTIONS
Saved Bookmarks
1. |
A battery is well insulated while being charged by 12.3 V at a current of 6 A. Take the battery as a control mass and find the instantaneous rate of work. |
A. | 63.8 W |
B. | 73.8 W |
C. | 83.8 W |
D. | 93.8 W |
Answer» C. 83.8 W | |