A 3.0-A current is maintained in a simple circuit that consists of a resistor between the terminals of an ideal battery.If the battery supplies energy at a rate of 25 W,how large is the resistance?
A)0.40
B)0.80
C)2.4
D)4.2
E)8.8

Question

A 3.0-A current is maintained in a simple circuit that consists of a resistor between the terminals of an ideal battery.If the battery supplies energy at a rate of 25 W,how large is the resistance?
A)0.40 
B)0.80 
C)2.4 
D)4.2 
E)8.8

Quizplus · Accepted Answer

The Answer of A 3.0-A current is maintained in a simple circuit that consists of a resistor between the terminals of an ideal battery.If the battery supplies energy at a rate of 25 W,how large is the resistance?
A)0.40 
B)0.80 
C)2.4 
D)4.2 
E)8.8

A 30-A Current Is Maintained in a Simple Circuit That Consists