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4. The voltmeter and ammeter readings for an electromagnet are 8.6 V and 2.4 A respectively. The current is switched on
Posted: Sun Nov 13, 2022 1:13 pm
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- 4 The Voltmeter And Ammeter Readings For An Electromagnet Are 8 6 V And 2 4 A Respectively The Current Is Switched On 1 (15.43 KiB) Viewed 43 times
4. The voltmeter and ammeter readings for an electromagnet are 8.6 V and 2.4 A respectively. The current is switched on for 6.8 s. Find the following: (i) Resistance of the electromagnet Answer: (ii) Power consumption Answer: (iii) Charge that flows. Answer: (iv) Electrical work done. Answer: