Question

A resistor of resistance R is connected to an ideal battery. If the value of R is decreased, then the power dissipated in the resistor will .........???

Read 2 Solution.

p=vi   

and v=ir

p=i2r

if resitance is decrease than p also decrease 

PANKAJ KUMAR 9 year ago is this solution helpfull: 1 0

p=vi

v=ir 

p=i2r

power is decresed  if reistance decrease

 

 

PANKAJ KUMAR 9 year ago is this solution helpfull: 1 0

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