Physics If electric resistance is to be decreased, then the number of resistances should be connected in ________ None of these Series Mixed arrangement Parallel None of these Series Mixed arrangement Parallel ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following represents a relation for ''heat lost = heat gained'? Principle of calorimetry Principle of vaporization Principle of thermal equilibrium Principle of colors Principle of calorimetry Principle of vaporization Principle of thermal equilibrium Principle of colors ANSWER DOWNLOAD EXAMIANS APP
Physics What is the full form of "RADAR" ? Radio Detect and Rangs Radio Detecting and Ranging Radio Device and Ranging Region Device and Ranging Radio Detect and Rangs Radio Detecting and Ranging Radio Device and Ranging Region Device and Ranging ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Convex mirror Cylindrical mirror Concave mirror Plane mirror Convex mirror Cylindrical mirror Concave mirror Plane mirror ANSWER DOWNLOAD EXAMIANS APP
Physics In electronics what comes under tank circuit ? Resistance and inductance Resistance, capacity and inductance Resistance and capacity Capacity and inductance Resistance and inductance Resistance, capacity and inductance Resistance and capacity Capacity and inductance ANSWER DOWNLOAD EXAMIANS APP
Physics The increasing order of the refractive index of certain materials is (left to right) ________ Ice, Kerosene, Benzene, Rock Salt Rock Salt, Ice, Benzene, Kerosene Kerosene, Ice, Benzene, Rock Salt Rocksalt, Benzene, Kerosene, Ice Ice, Kerosene, Benzene, Rock Salt Rock Salt, Ice, Benzene, Kerosene Kerosene, Ice, Benzene, Rock Salt Rocksalt, Benzene, Kerosene, Ice ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS