MCQOPTIONS
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| 1. |
The resistance R of a liquid flow system is defined as |
| A. | <img src="/_files/images/electronics-and-communication-engineering/automatic-control-systems/11-13-1.png"> |
| B. | <img src="/_files/images/electronics-and-communication-engineering/automatic-control-systems/11-13-2.png"> |
| C. | change in level difference x change in flow rate |
| D. | non of the above |
| Answer» C. change in level difference x change in flow rate | |