EXPLAIN WHY THE ANSWER IS 6
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Answer:
Because mujhe bhi nahi pata
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6.75
Explanation
we know that
unit of power= watt
power =current*voltage
given I=18
v=120
18amp*120voltage=2160 watt
power of one lamp given=320watt
To find no of lights
2160÷320=6.75
The required answer is 6.75
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