Physics The coil wire in the electric room heater or electric cooking heater is called ________ Cells Element Filament Circuit Cells Element Filament Circuit ANSWER DOWNLOAD EXAMIANS APP
Physics Ultra violet radiations of the Sun do not reach the earth because, earth's atmosphere is surrounded by Carbon dioxide Ozone Ammonia Chlorine Carbon dioxide Ozone Ammonia Chlorine ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Low density Low boiling point High specific heat capacity Easy availability Low density Low boiling point High specific heat capacity Easy availability 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 P > P < P 2P P > P < P 2P ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids is most viscous? Petrol Oil Milk Water Petrol Oil Milk Water ANSWER DOWNLOAD EXAMIANS APP
Physics If the spinning speed of the earth is increased then the weight of body at the equator Increases Decreases Double Same Increases Decreases Double Same ANSWER DOWNLOAD EXAMIANS APP
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