Electronics - Ohm's Law

Exercise : Ohm's Law - True or False
6.
The efficiency rating of a power supply is determined by internal power loss.
True
False
Answer: Option
Explanation:
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7.
The value of a resistor is in direct proportion to its power handling capabilities.
True
False
Answer: Option
Explanation:
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8.
Heat produced by a resistor is generally a desirable effect.
True
False
Answer: Option
Explanation:
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9.
Power is a measure of how fast current is flowing.
True
False
Answer: Option
Explanation:
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10.

If the current in the given circuit is increased to 24 mA, the source voltage must have tripled.

True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.