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Conceptual Physics | 12th Edition | ISBN: 9780321909107 | Authors: Paul G. Hewitt
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Does a fully charged flashlight battery weigh more than

Chapter 17, Problem 46E

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QUESTION:

Does a fully charged flashlight battery weigh more than the same battery when dead? Defend your answer.

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QUESTION:

Does a fully charged flashlight battery weigh more than the same battery when dead? Defend your answer.

ANSWER:

Solution 46E Introduction: Different types of batteries are available in the market. Rechargeable and non-rechargeable batteries are one type of batteries. Rechargeable batteries can be used for long terms and once the charge gets exhausted, we can recharge it. Non-rechargeable batteries can be used only once. Step 1: In this problem, they have not mentioned whether they are using a rechargeable or nonrechargeable battery. So, we can proceed with an ideal battery. We know that the battery is a source of energy. Chemical energy stored in the battery gets converted into electrical energy. Consider

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