Electronics - Quantities and Units

Exercise :: Quantities and Units - True or False

1. 

The number 560,000 is expressed in scientific notation.

A. True
B. False

Answer: Option B

Explanation:

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2. 

Subtracting 18 × 102 from 480 × 101 results in 30 × 102.

A. True
B. False

Answer: Option A

Explanation:

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3. 

The coulomb is the unit for charge.

A. True
B. False

Answer: Option A

Explanation:

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4. 

Voltage, not current, determines the severity of an electrical shock.

A. True
B. False

Answer: Option B

Explanation:

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5. 

Only electrical quantities have symbols associated with them.

A. True
B. False

Answer: Option B

Explanation:

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