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Electronics - Ohm's Law

Exercise : Ohm's Law - Filling the Blanks
6.
The ___ rating of a resistor will increase with an increase in the surface area of the resistor.
resistance
current
power
voltage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
7.
The number of joules used in 1 second is always equal to the number of _______.
siemens
coulombs
amperes
watts
Answer: Option
Explanation:
No answer description is available. Let's discuss.
8.
The power is ___ if 200 J of energy are used in 10 s.
2 W
5 W
20 W
50 W
Answer: Option
Explanation:
No answer description is available. Let's discuss.
9.

The power rating for the resistor in the given circuit should be at least ______.

1/4 W
1/2 W
1 W
2 W


Answer: Option
Explanation:
No answer description is available. Let's discuss.
10.
Resistance and current are _________.
directly proportional
inversely proportional
not related
similar to voltage
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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