engineering recuitment GATE EE 2023-24 Test Series Electrical and Electronics Measurements Measurement of Power Measurement of AC Power
While measuring power observed by the load using the arrangement shown in the figure, the obtained values voltmeter and ammeter readings are 150 V and 12 A respectively. If the load power factor is unity, the wattmeter reading will be- (the internal resistances of instruments are mentioned in the figure).
1
1800 W
2
1756.8 W
3
1824.2 W
4
1843.2 W