Electrical Engineering - Energy and Power

Exercise :: Energy and Power - True or False

1. 

The joule is a unit of energy.

A. True
B. False

Answer: Option A

Explanation:

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2. 

Power rating is related to resistance value.

A. True
B. False

Answer: Option B

Explanation:

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3. 

The power rating of a resistor determines the minimum power that it can handle safely.

A. True
B. False

Answer: Option B

Explanation:

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4. 

The capacity of a battery is measured in milliamperes.

A. True
B. False

Answer: Option B

Explanation:

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5. 

Energy is equal to power multiplied by voltage.

A. True
B. False

Answer: Option B

Explanation:

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