PHYSICS
JAMB 2014 - Question 34
Physics 2014 JAMB Past Questions - Question 34: What charge is stored in a 0.1F capacitor when a 10V supply is connected across it?
Choose the correct answers from the options given.
A:
B:
C:
D:
Correct Answer
D
Explanation
Q=CV=0.1x10=1CTo calculate the charge stored in a capacitor, you can use the formula Q = C * V, where Q is the charge, C is the capacitance, and V is the voltage across the capacitor.
In this case, the capacitance (C) is given as 0.1F, and the voltage (V) is 10V. Plugging these values into the formula, we get:
Q = 0.1F * 10V
Q = 1C
Therefore, the charge stored in the 0.1F capacitor when a 10V supply is connected across it is 1 Coulomb (C).
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