Physics The atmosphere is heated mainly by Conduction Convection Insolation Radiation Conduction Convection Insolation Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Water pipes in hilly areas often burst on a cold frosty night, because None of these Frost makes the pipes rusty, so they break The material of which pipes are made contracts due to cold and so breaks Water in the pipes freezes and on freezing water expands, so pipes break None of these Frost makes the pipes rusty, so they break The material of which pipes are made contracts due to cold and so breaks Water in the pipes freezes and on freezing water expands, so pipes break ANSWER DOWNLOAD EXAMIANS APP
Physics Heavy water is used in nuclear reactor to Absorb neutron Slow down neutron Increase speed of neutron Increase temperature Absorb neutron Slow down neutron Increase speed of neutron Increase temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit of luminous emittance is : Lumen Candela Lumen second Lux Lumen Candela Lumen second Lux ANSWER DOWNLOAD EXAMIANS APP
Physics The earth-wire of a cable is connected to The outer metallic body of the appliance The filament of the appliance Short circuitry of the appliance The fuse of the appliance The outer metallic body of the appliance The filament of the appliance Short circuitry of the appliance The fuse of the appliance ANSWER DOWNLOAD EXAMIANS APP
Physics Energy travels from Sun to Earth through Convection Conduction Radiation Modulation Convection Conduction Radiation Modulation ANSWER DOWNLOAD EXAMIANS APP
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