If in the circuit, power dissipation is 150 W, then is
As we learnt in
if R=r -
- wherein
Power delivered will be maximum
and
Parallel Grouping -
Potential - Same
Current - Different
- wherein
Option 1)
This option is incorrect.
Option 2)
This option is correct.
Option 3)
This option is incorrect.
Option 4)
This option is incorrect.
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