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Current Electricity question

2002 · Shift 0 · Q118

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JEE Main
Physics
Current Electricity
2002 · Shift 0 · Q118

Current Electricity question

2002 · Shift 0 · Q118

JEE MainPhysicsCurrent ElectricityMCQ+4 / −1

A wire when connected to

220V

mains supply has power dissipation

{P_1}.

Now the wire is cut into two equal pieces which are connected in parallel to the same supply. Power dissipation in this case is

{P_2}.

Then

{P_2}:{P_1}

is

A
$1$
B
$4$
C
$2$
D
$3$

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