Physics · Electrical Earthing Systems
Read the Assertion (A) and Reason (R) carefully, and select the correct option. Assertion (A): The earth resistance must be kept as low as possible to ensure that the earthing system is effective during fault conditions. Reason (R): A low resistance allows fault current to flow easily into the ground, ensuring safety by preventing electrical hazards.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both Assertion (A) and Reason (R) are correct, and the reason correctly explains the assertion✓
- 2Assertion (A) is incorrect, but Reason (R) is correct
- 3Assertion (A) is correct, but Reason (R) is incorrect
- 4Both Assertion (A) and Reason (R) are correct, but the reason does not correctly explain the assertion
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Both Assertion (A) and Reason (R) are correct, and the reason correctly explains the assertion
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