A ceramic and a mica capacitor have the same physical dimension. Which has the higher value of capacitance? Both have identical value of capacitor. Mica capacitor. Ceramic capacitor. It is impossible to conclude on the basis of information supplied. TRUE ANSWER : ? YOUR ANSWER : ?
The mass of a proton is 1.672 × 10 - 27 Kg. 1.609 × 10 - 31 Kg. 1.675 × 10 - 27 Kg. 1.602 × 10 - 19 Kg. TRUE ANSWER : ? YOUR ANSWER : ?
In the circuit given below the value of resistance Req is 10 Ω. 25 Ω. 11.18 Ω. 11.86 Ω. TRUE ANSWER : ? YOUR ANSWER : ?
The energy required to charge a 10 μF capacitor to 100 V is 5 × 10-9 J. 0.01 J. 0.05 J. 10 × 10-9 J. TRUE ANSWER : ? YOUR ANSWER : ?
Condition for reciprocity in case of ABCD parameters is AD-BC = 1 . AB-CD = 1. AD-BC = 0. AB-CD = 0. TRUE ANSWER : ? YOUR ANSWER : ?
Our household apparatus are connected in series. series and parallel combination. cascade. parallel. TRUE ANSWER : ? YOUR ANSWER : ?
A capacitor passes a current of 12.6 mA when supplied with 20 V ac with a frequency of 1000 Hz. The capacitance will be 1 μF. 0.1 μF. 0.01 μF. 0.001 μF. TRUE ANSWER : ? YOUR ANSWER : ?
Given network is having N nodes and b branches, then number of individual loops are b - N - 1. N. b - N + 1. N - 1. TRUE ANSWER : ? YOUR ANSWER : ?
The capacity of a lead acid cell does not depends on its quantity of active material. temperature. rate of charge. rate of discharge. TRUE ANSWER : ? YOUR ANSWER : ?