Given Density 360 kg/m^3 Diameter 0.7 m e= positive , distence between capacitor 5 mm
Find the potential difference?
diameter, D = 0.7 m
Area of the plates, A = pi*D^2/4
= pi*0.7^2/4
= 0.3848 m^2
Q = +e = 1.6*10^-19 C
d = 5 mm
Capacitnace, C = A*epsilon/d
= 0.3848*8.854*10^-12/(5*10^-3)
= 6.81*10^-10 F
Apply, Q = C*V
==> V = Q/C
= 1.6*10^-19/(6.81*10^-10)
= 2.35*10^-10 volts
Given Density 360 kg/m^3 Diameter 0.7 m e= positive , distence between capacitor 5 mm Find...
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