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A Resistor with Resistance R1 and a Resistor with Resistance

Question 42

Multiple Choice

A resistor with resistance R1 and a resistor with resistance R2 are connected in parrallel to an ideal battery with emf ε. The rate of thermal energy generation in the resistor with resistance R1 is:


A) ε2/R1
B) ε2 R1/(R1 + R2) 2
C) ε2 /(R1 + R2)
D) ε2/R2
E) A resistor with resistance R1 and a resistor with resistance R2 are connected in parrallel to an ideal battery with emf ε. The rate of thermal energy generation in the resistor with resistance R1 is: A) ε<sup>2</sup>/R<sub>1</sub> B) ε<sup>2 </sup>R<sup>1</sup>/(R<sub>1</sub> + R<sub>2</sub>) <sup>2</sup> C) ε<sup>2 </sup>/(R<sub>1</sub> + R<sub>2</sub>) D) ε<sup>2</sup>/R<sub>2</sub> E)

Correct Answer:

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