MCQOPTIONS
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| 1. |
The internal resistance of a DC voltage source is 5Ω and a load resistance of RL is connected to it. Maximum power will be transferred to the load resistance when RL is equal to: |
| A. | 5 Ω |
| B. | 2.5 Ω |
| C. | 0 Ω |
| D. | ∞ |
| Answer» B. 2.5 Ω | |