WAEC Physics
Which of the following statements about parallel plate capacitors is/are correct?
I. Capacitance of the capacitor is inversely proportional to the distance between the plates.
II. Capacitors can filter signals a.c. from d.c.
III. Capacitors can store charges
Which of the following statements about parallel plate capacitors is/are correct?
I. Capacitance of the capacitor is inversely proportional to the distance between the plates.
II. Capacitors can filter signals a.c. from d.c.
III. Capacitors can store charges
a.
I only
b.
I and II only
c.
II and III only
d.
I, II and III
No Answer Submitted