The brightness of bulb B, if bulb A is removed from the circuit.

Question

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Answer 1

Question

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

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Answer 2

Question

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

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Answer 3

Question

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

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Answer 4

Question

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

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Answer 5

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

Answer 6

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

Answer 7

Chapter 23, Problem 1CQ

To determine

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Answer 8

Expert Solution & Answer

Answer to Problem 1CQ

The brightness of bulb B does not change, when bulb A is removed from the circuit.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Refer to FIGURE Q23.1 in the textbook.

Consider I is the total current in the circuit, R is the resistance of the bulb A and bulb B and V is the applied voltage.

Since the two bulbs are connected in parallel, the potential difference ΔV across each bulb is must be same.

Redraw the FIGURE Q23.1 as shown in Figure 1 by removing bulb A.

COLLEGE PHYSICS:STRATEGIC APPR.AP ED., Chapter 23, Problem 1CQ

When a bulb A is removed from the circuit, as the potential difference across the bulb B remains same that is ΔV, therefore the brightness of the bulb B does not change.

Conclusion:

Thus, the brightness of bulb B does not change, when bulb A is removed from the circuit.

Answer 12

Ch. 23 - Prob. 1CQ Ch. 23 - Prob. 2CQ Ch. 23 - Current Iin flows into three resistors connected...Ch. 23 - The circuit in Figure Q23.4 has two resistors,...Ch. 23 - The circuit in Figure Q23.5 has a battery and two...Ch. 23 - Prob. 6CQ Ch. 23 - Prob. 7CQ Ch. 23 - In the circuit shown in Figure Q23.6, bulbs A and...Ch. 23 - Figure Q23.7 shows two circuits. The two batteries...Ch. 23 - Figure Q23.8 shows two circuits. The two batteries...

The brightness of bulb B, if bulb A is removed from the circuit.

To explain: The brightness of bulb B, if bulb A is removed from the circuit.

Answer to Problem 1CQ

Explanation of Solution

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Chapter 23 Solutions