The work of the current passing through the device for 10 minutes is 43.2 kJ.
| April 22, 2021 | education
The work of the current passing through the device for 10 minutes is 43.2 kJ. The current strength is 2 A. Calculate the voltage at the terminals of the device.
Decision:
U = A: I: t = 43200: 2: 600 = 36 B
Answer: 36V
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