Physics Which of the following is a good conductor of heat but a bad conductor of electricity ? Mica Asbestos Celluloid Rubber Mica Asbestos Celluloid Rubber ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of gravitational field of earth is maximum at Centre of earth Poles Equator Surface Centre of earth Poles Equator Surface ANSWER DOWNLOAD EXAMIANS APP
Physics In a bipolar junction transistor The emitter has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The base has the least concentration of impurity The collector has the least concentration of impurity The emitter has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The base has the least concentration of impurity The collector has the least concentration of impurity ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following has the highest value of specific heat? Lead Water Glass Copper Lead Water Glass Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound in air is unaffected by change in Volume Pressure Temperature Humidity Volume Pressure Temperature Humidity ANSWER DOWNLOAD EXAMIANS APP
Physics The composition of electrician solder is Steel-37%, copper-63% Lead-37%, tin-63% Iron-37%, tin-63% Lead-37%, Steel-63% Steel-37%, copper-63% Lead-37%, tin-63% Iron-37%, tin-63% Lead-37%, Steel-63% ANSWER DOWNLOAD EXAMIANS APP
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