Physics Water is used in car radiator because of its Easy availability High specific heat capacity Low density Low boiling point Easy availability High specific heat capacity Low density Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics While catching a ball, a player pulls down his hands to lower the– Momentum Force Catching time Impulse Momentum Force Catching time Impulse ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by Decreasing the focal length of the eyepiece Increasing the focal length of the objective None of these Increasing the focal length of the eyepiece Decreasing the focal length of the eyepiece Increasing the focal length of the objective None of these Increasing the focal length of the eyepiece ANSWER DOWNLOAD EXAMIANS APP
Physics Sprayer functions on Floatation principle Bernouli's principle Archemede's principle Pascal's law Floatation principle Bernouli's principle Archemede's principle Pascal's law ANSWER DOWNLOAD EXAMIANS APP
Physics The device used for locating submerged objects under sea is. Maser Radar Sonar Laser Maser Radar Sonar Laser ANSWER DOWNLOAD EXAMIANS APP
Physics In a bipolar junction transistor The emitter has the least concentration of impurity The base has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The collector has the least concentration of impurity The emitter has the least concentration of impurity The base has the least concentration of impurity All the three regions (the emitter, the base and the collector) have equal concentrations of impurity The collector has the least concentration of impurity ANSWER DOWNLOAD EXAMIANS APP
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