The average power dissipated by a resistor is 4 0 W What is P R if a The resistance R is doubled while 0 is held fixed b The peak emf 0 is doubled while R is held fixed c Both are doubled simultaneously

Question: The average power dissipated by a resistor is 4.0 W. What is P R if: a. The resistance R is doubled while 0 is

The average power dissipated by a resistor is 4.0 W. What is P_R if:
a. The resistance R is doubled while Ԑ₀ is held fixed?
b. The peak emf Ԑ₀ is doubled while R is held fixed?
c. Both are doubled simultaneously?

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