Physics Which of the following is a good conductor of heat but a bad conductor of electricity ? Celluloid Rubber Mica Asbestos Celluloid Rubber Mica Asbestos ANSWER DOWNLOAD EXAMIANS APP
Physics In a refrigerator, the cooling system should always be Can be anywhere At the bottom At the middle At the top Can be anywhere At the bottom At the middle At the top ANSWER DOWNLOAD EXAMIANS APP
Physics Rectifiers are used to convert: Low voltage to high voltage High voltage to low voltage Alternating current to Direct current Direct current to Alternating current Low voltage to high voltage High voltage to low voltage Alternating current to Direct current Direct current to Alternating current ANSWER DOWNLOAD EXAMIANS APP
Physics The Hydraulic Break works on the principle of ________ . Bernouli's law Pascal's Law Boyle's law Coulomb's law Bernouli's law Pascal's Law Boyle's law Coulomb's law ANSWER DOWNLOAD EXAMIANS APP
Physics One should not connect a number of electrical appliances to the same power socket because this can damage the electrical meter this can damage the appliances due to overloading the appliance will not get full voltage this can damage the domestic wiring due to overloading this can damage the electrical meter this can damage the appliances due to overloading the appliance will not get full voltage this can damage the domestic wiring due to overloading ANSWER DOWNLOAD EXAMIANS APP
Physics Which alternative energy source is exhaustible? Wind energy Tidal energy Geothermal energy Solar energy Wind energy Tidal energy Geothermal energy Solar energy ANSWER DOWNLOAD EXAMIANS APP
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