Explain about the current in the battery when a third resistor is added in series with the first two.

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Answer 1

Question

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

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Consider the following choices: (a) increases, (b) decreases, (c) remains the same. From these choices, choose the best answer for the following situations. (i) In 27.3, a third resistor is added in series with the first two. What happens to the current in the battery? (ii) What happens to the terminal voltage of the battery? (iii) In 27.5, a third resistor is added in parallel with the first two. What happens to the current in the battery? (iv) What happens to the terminal voltage of the battery?

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Answer 2

Question

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

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Answer 3

Question

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

Expert Solution & Answer

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Answer 4

Question

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

Expert Solution & Answer

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Answer 5

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

Answer 6

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

Answer 7

Chapter 21.7, Problem 21.7QQ

(i)

To determine

Explain about the current in the battery when a third resistor is added in series with the first two.

Answer 8

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

Answer 9

(ii)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

Answer 10

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

Answer 11

(iii)

To determine

Explain about the current in the battery when a third resistor is added in parallel with the first two.

Answer 12

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

Answer 13

(iv)

To determine

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

Answer 14

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Answer 15

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Answer 16

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Answer 17

Ch. 21.1 - Consider positive and negative charges moving...Ch. 21.2 - Prob. 21.2QQ Ch. 21.2 - When does an incandescent lightbulb carry more...Ch. 21.5 - For the two incandescent lightbulbs shown in...Ch. 21.7 - Prob. 21.5QQ Ch. 21.7 - With the switch in the circuit of Figure 21.18a...Ch. 21.7 - Prob. 21.7QQ Ch. 21.9 - Consider the circuit in Figure 21.29 and assume...Ch. 21 - If the terminals of a battery with zero internal...Ch. 21 - Wire B has twice the length and twice the radius...

Explain about the current in the battery when a third resistor is added in series with the first two.

Solution Summary: The author explains that the current in the battery decreases when a third resistor is added in series with the first two.

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Explain about the current in the battery when a third resistor is added in series with the first two.

Explain about the terminal voltage of the battery when a third resistor is added in series with the first two.

Explain about the current in the battery when a third resistor is added in parallel with the first two.

Explain about the terminal voltage of the battery when a third resistor is added in parallel with the first two.

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