WAEC - Physics (2006 - No. 39)
The equivalent capacitance of a 3\(\mu F\) capacitor and a 6\(\mu F\) capacitor connected in parallel is
2.0\(\mu F\)
3.0\(\mu F\)
4.5\(\mu F\)
9.0\(\mu F\)
คำอธิบาย
C = C1 + C2
= 3 + 6 = 9\(\mu F\)
= 3 + 6 = 9\(\mu F\)