Electronics - Resistance and Power

Exercise :: Resistance and Power - True or False

6. 

In a resistive circuit, if the voltage increases, the current will increase.

A. True
B. False

Answer: Option A

Explanation:

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7. 

A 2% 55 k resistor would have a color coding of green, green, black, red, red.

A. True
B. False

Answer: Option A

Explanation:

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8. 

The resistive track of a rheostat or potentiometer can be classified as having either a linear or tapered resistance.

A. True
B. False

Answer: Option A

Explanation:

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9. 

Resistance is inversely proportional to current.

A. True
B. False

Answer: Option A

Explanation:

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10. 

A rheostat is not a type of variable resistor.

A. True
B. False

Answer: Option B

Explanation:

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