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mestny [16]
3 years ago
13

Two conductors having net charges of +16.0 HC and -16.0 HC have a potential difference of 16.0 V between them. (a) Determine the

capacitance of the system (b) What is the potential difference between the two conductors if the charges on each are increased to +256.0 C and-256.0 uC
Physics
1 answer:
Alex_Xolod [135]3 years ago
5 0

Answer:

(a) Capacitance is 1\mu C

(b) Potential difference is 256 V

Solution:

As per the question:

Charges on the two conductors, q is  + 16\muC and - 16\muC

The potential difference between the charges, V = 16.0 V

Now,

(a) The capacitance of the system is given by:

q = CV

C = \frac{q}{V} = \frac{16\times 10^{- 6}}{16} = 1\mu F

(Since, 1\mu C = 10^{- 6} C)

Now,

(b) When the charge, 'q' is increased to + 256\mu C and - 256\mu C

q = CV

V = \frac{q}{C} = \frac{256\times 10^{- 6}}{1\times 10^{- 6}} = 256\ V

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