Q. The capacitor preferred for high frequency circuits is air capacitor mica capacitor electrolytic capacitor none of the above Answer: mica capacitor
The capacitor preferred for high frequency circuits is Read More »
Q. A capacitor in a circuit became hot and ultimately exploded due to wrong connections, which type of capacitor it could be ? Paper capacitor Ceramic capacitor Electrolytic capacitor Any-of the above Answer: Electrolytic capacitor
Q. When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of 2 joules 4 joules 6 joules 8 joules Answer: 8 joules
When 4 volts e.m.f. is applied across a 1 farad capacitor, it will store energy of Read More »
Q. The capacity of capacitor bank used in power factor correction is expressed in terms of kW kVA kVAR volts Answer: kVAR
The capacity of capacitor bank used in power factor correction is expressed in terms of Read More »
Q. Electric field intensity is a quantity scalar vector both A. and B. none of the above Answer: vector
Q. The relative permittivity of free space is given by 1 10 100 1000 Answer: 1
The relative permittivity of free space is given by Read More »
UPSC Daily Static Quiz 6th October 2022 composed by the Gkseries team is very helpful to UPSC aspirants. UPSC Daily Important Topic | 6th October 2022
Q. Energy stored in the electric field of a capacitor C when charged from a D.C source of voltage V is equal to joules CV2 C2V CV2 CV Answer: CV2
Q. A capacitor charged to 200 V has 2000 iC of charge. The value of capacitance will be 10 F 10 uF 100 nF 1000 uF Answer: 10 uF
A capacitor charged to 200 V has 2000 iC of charge. The value of capacitance will be Read More »
Q. Air capacitors are generally available in the range 10 to 400 pF 1 to 20 pF 100 to 900 pF 20 to 100 pF Answer: 10 to 400 pF
Air capacitors are generally available in the range Read More »
