Question

39[P]. In an experiment with a
capacitor, the charge which
was stored is measured for different
values of p.d. The results are
tabulated as follows.
Charge
stored/uc
7.5 | 30 | 60 75 | 90
pd/ V 1 4 8 10 | 12
a) Plot a graph with charge on y-axis
and p.don x-axis
b) Using the graph, calculate the
capacitance of the capacitor.
c) Determine the energy stored in
the capacitor.​

Answer 1

Answer:

use the capacitor basic formula