Physics · Electricity and Magnetism
Which of the following devices is/are based on the heating effect of electric current? (i) Incandescent lamp (ii) Electric geyser (iii) Electric generator
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Both (i) and (iii)
- 2Only (ii)
- 3Both (i) and (ii)✓
- 4Only (i)
Correct answer
Both (i) and (ii)
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