Mathematics · Electrical Power Calculations
How much current will be drawn when 15 lamps of 50 Watts each are used in a hostel, given that the supply voltage is 240 V and the power factor is unity?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 16.125 A
- 25.125 A
- 34.125 A
- 43.125 A✓
Correct answer
3.125 A
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