If the capacitance of an capacitor is C A d whi... - JAMB Physics 2006 Question
If the capacitance of an capacitor is C = (εA)/d, which of the following parameters is varied when a variable capacitors is used for tuning radio sets?
A
constant (ε) and area
B
area and distance.
C
constant (ε) only
D
distance only
correct option: b
Please share this, thanks:
Add your answer
No responses