solution plz.?......?.....?..?...?
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PD=220V
I =5A
Power=10W
No. of lamps connected=220*5/10
=1100/10
=110
therefore number of lamps connected is 110.
I =5A
Power=10W
No. of lamps connected=220*5/10
=1100/10
=110
therefore number of lamps connected is 110.
DevShukla1:
vo power ka formula hai
no of lamps ka naho
nahi
ok
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