Physics When a body falls from an aeroplane, there is increase in its Acceleration Kinetic energy Mass Potential energy Acceleration Kinetic energy Mass Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics When hot liquid is poured into a thick glass tumbler, it cracks because glass : Has a very low specific heat Is a bad conductor of heat so only inner surface expands Has high temperature coefficient of expansion Has low temperature coefficient of expansion Has a very low specific heat Is a bad conductor of heat so only inner surface expands Has high temperature coefficient of expansion Has low temperature coefficient of expansion ANSWER DOWNLOAD EXAMIANS APP
Physics 'Farad' is the unit of : Capacitance Inductance Resistance Conductance Capacitance Inductance Resistance Conductance ANSWER DOWNLOAD EXAMIANS APP
Physics If the distance between Sun and Earth becomes double, then the gravitational force on Earth will be One Fourth Half Double Same One Fourth Half Double Same ANSWER DOWNLOAD EXAMIANS APP
Physics Light travels fastest in Water Diamond Glass Air Water Diamond Glass Air ANSWER DOWNLOAD EXAMIANS APP
Physics What device converts light energy to electrical energy? Photovoltaic cell Thermocouple Photodiode Heliostats Photovoltaic cell Thermocouple Photodiode Heliostats ANSWER DOWNLOAD EXAMIANS APP
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