Physics A multimeter is used to measure All of these Resistance Current Voltage All of these Resistance Current Voltage ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following was the first theory of superconductivity? Quantum field theory Ginzburg Landau theory Resonating valence bond theory London theory Quantum field theory Ginzburg Landau theory Resonating valence bond theory London theory ANSWER DOWNLOAD EXAMIANS APP
Physics A wire of copper having length I and area of cross-section A is taken and a current i is flown through it. The power dissipated in the wire is P. If we take an aluminium wire having same dimensions and pass the same current through it, the power dissipated will be 2P P < P > P 2P P < P > P ANSWER DOWNLOAD EXAMIANS APP
Physics A wire carrying current is Neutral Positively charged Negatively charged Charged with a type depending upon current strength Neutral Positively charged Negatively charged Charged with a type depending upon current strength ANSWER DOWNLOAD EXAMIANS APP
Physics Carbon Arc lamps are commonly used in Cinema projectors Domestic lighting Vehicles Photography Cinema projectors Domestic lighting Vehicles Photography ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS