MCQOPTIONS
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| 1. |
Find the resistance (in mega Ω) of a wire of length 10 m, cross sectional area 1 cm2 and made of a material of resistivity 100 Ωm. |
| A. | 1000 |
| B. | 20 |
| C. | 500 |
| D. | 10 |
| Answer» E. | |