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CUET UG 2023 — Physics Electromagnetism
medium
mcq
2023
Official previous-year question
Verified 30 May 2026.
Question
The self-inductance of a solenoid of 500 turns is 2.5 mH. If the current changes at a rate of 200 A/s, the induced EMF is:
Options
- A
- B
- C
- D
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