Question

Q33. What
is
the value of (Marks : 2.0)
capacitance of a capacitor
which has a voltage of 4V and has 16C of charge?
(A) 2
(B) 4F
(C) 6F
(D) 8F​

Answer 1

Answer:

b) 4F

Explanation:

is the capacity of capacitance

Answer 2

Concept:

Capacitance is that the ratio of the number of electrical charge stored on a conductor to a difference in electrical phenomenon.

Given:

We are provided that capacitor has voltage of $4V$ and charge of $16V$

Find:

we have to seek out the worth of capacitance of a capacitor.

Solution:

As we know, voltage, also called emf, may be a quantitative expression of the electric potential to blame between two points in an electrical field and charge, also called charge, electrical charge, or charge, could be a characteristic of a unit of matter that expresses the extent to which it's more or fewer electrons than proton.

As $Q$ is directly proportional to $V$.

The constant of proportionality during this case is $C$, that is, the capacitance.

Thus, $Q=CV$

From the relation, we are saying that

$C=\frac{Q}{V}$

Here, $Q=16C$ and $V=4V$, we get

$C=\frac{16}{4}\\ C=4$

Hence, the capacitance of a capacitor is $4f$. So, option (B) is correct.

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