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1. |
A 10 micro-farad capacitor is charged to 500 V and then its plates are joined together through a resistance of 10 ohm. The heat produced in the resistance is [Orissa JEE 2003] |
A. | 500 J |
B. | 250 J |
C. | 125 J |
D. | 1.25 J |
Answer» E. | |