Q1)3 light bulbb connected in series to a 30V supply.What is the voltage across ecah lamp?
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▏' =Dry cell
○=light bulb▏
Q2) 3 light bulb connect in parallel to a 30V supply.What is the voltage across ecah lamp?
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Q3)Light bulb 1 connect parallel with Light bulb 2,3,4.
Light bulb 2,3,4 connect in series.
The voltage of dry cell is 60V.
Find out the voltage across light 1,2,3,4
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