(a) What is the current in the circuit? A (b) What is the dissipation rate in re

Question

(a) What is the current in the circuit?
A

(b) What is the dissipation rate in resistor 1?
W

(c) What is the dissipation rate in resistor 2?
W

(d) What is the energy transfer rate in battery 1? (Enter a negative value if energy is being absorbed.)
W

(e) What is the energy transfer rate in battery 2? (Enter a negative value if energy is being absorbed.)
W

In the figure below, the ideal batteries have emfs = 9.0 V, = 6.0 V, and the resistors have resistances R1 = 4.0 ohm and R2 = 3.0 ohm. What is the current in the circuit? What is the dissipation rate in resistor 1? What is the dissipation rate in resistor 2? What is the energy transfer rate in battery 1? (Enter a negative value if energy is being absorbed.) What is the energy transfer rate in battery 2? (Enter a negative value if energy is being absorbed.)

Explanation / Answer

a) 7/3

b)(7/3)^2*4=196/9

c)(7/3)^2*3= 147/9

d)energy is released

e)energy absorbed

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