Concept explainers
To calculate: the power produced in secondary circuit, if the primary coil of step-up transformer draws
Answer to Problem 57A
The power in secondary coil is
Explanation of Solution
Given:
Power is step-up transformer
Formula used:
Calculation:
For electrical power conversion, efficiency is used and it is the ratio of output power to input power.
Assume
If
Conclusion:
The power in secondary coil is
Chapter 37 Solutions
Conceptual Physics: The High School Physics Program
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