MEDIUM
MHT-CET
IMPORTANT
Earn 100

In a parallel plate capacitor, the capacity can be increased by decreasing

69.57% studentsanswered this correctly

Important Questions on Electrostatics

EASY
MHT-CET
IMPORTANT
Which of the following molecules is a polar molecule?
MEDIUM
MHT-CET
IMPORTANT
In a parallel plate air capacitor the distance between plates is reduced to one fourth and the space between them is filled with a dielectric medium of constant 2. If the initial capacity of the capacitor is 4 μF. Then its new capacity is
EASY
MHT-CET
IMPORTANT
Four capacitors of equal capacity have an equivalent capacitance C1 when connected in series and an equivalent capacitance C2 when connected in parallel. The ratio C2C1, is
EASY
MHT-CET
IMPORTANT
Three condensers of capacities C1C2, C3 are connected in series with a source of e.m.f. V. The potentials across the three condensers are in the ratio of
EASY
MHT-CET
IMPORTANT
When three capacitors of equal capacities are connected in parallel and one of the same capacitor is connected in series with its combination. The resultant capacity is  3.75 μF . The capacity of each capacitor is
MEDIUM
MHT-CET
IMPORTANT
In a parallel plate capacitor, the capacity can be increased by decreasing