Physics Metals are good conductors of electricity because: They contain free electrons. All of these They have high melting point. The atoms are lightly packed. They contain free electrons. All of these They have high melting point. The atoms are lightly packed. ANSWER DOWNLOAD EXAMIANS APP
Physics Sun's heat reaches us by Conduction Convection Reflection Radiation Conduction Convection Reflection Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Which, of the following radiations has the least wavelength ? A-rays B-rays X-rays G-rays A-rays B-rays X-rays G-rays ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of paper and a cricket ball are dropped from the same height. Under which of the following conditions do both reach the surface simultaneously ? They must have the same volume They must be dropped in vacuum They must have the same density They must have the same mass They must have the same volume They must be dropped in vacuum They must have the same density They must have the same mass ANSWER DOWNLOAD EXAMIANS APP
Physics Fat can be seperated from milk in a cream seperator because of : Gravitational Force Cohesive Force Centripetal Force Centrifugal Force Gravitational Force Cohesive Force Centripetal Force Centrifugal Force ANSWER DOWNLOAD EXAMIANS APP
Physics A sphere rolls down on two inclined planes of different angles but same height, it does so In the same time with the same kinetic energy In the same time In the same time with the same speed With the same speed In the same time with the same kinetic energy In the same time In the same time with the same speed With the same speed ANSWER DOWNLOAD EXAMIANS APP
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