Physics Conversion of heat into electrical energy is achieved by using : Hydrometer Voltmeter Ammeter Thermocouple Hydrometer Voltmeter Ammeter Thermocouple ANSWER DOWNLOAD EXAMIANS APP
Physics A boat will submerge when it displaces water equal to its own: Surface area Volume Weight Density Surface area Volume Weight Density ANSWER DOWNLOAD EXAMIANS APP
Physics Solar energy is due to Fusion reactions Combustion reactions Fission reactions Chemical reactions Fusion reactions Combustion reactions Fission reactions Chemical reactions ANSWER DOWNLOAD EXAMIANS APP
Physics A stone is dropped from the roof of a house towards the ground. The kinetic energy of the stone will be maximum: Just after it is dropped Just before it touches the ground When it touches the ground When it is just on the half-way Just after it is dropped Just before it touches the ground When it touches the ground When it is just on the half-way ANSWER DOWNLOAD EXAMIANS APP
Physics Two rods, one of copper and other of steel, experience the same upthrust when placed in water.Thus, both have Equal volume Equal weight Equal mass Equal density Equal volume Equal weight Equal mass Equal density ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following is the fundamental quantity ? Velocity Time Volume Force Velocity Time Volume Force ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS