Physics · Electrical Earthing and Grounding
Consider the following statements with respect to the ground electrode: (a) Increase the length or diameter of the electrode. (b) Use multiple rods as electrodes. (c) Treat the soil around the electrode with sulfates. Which of the following methods is/are used to improve earth resistance for protection?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Only (a) and (c)
- 2Only (a) and (b)
- 3(a), (b), and (c) all three✓
- 4Only (b) and (c)
Correct answer
(a), (b), and (c) all three
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