Physics Heat from the Sun reaches the Earth by Radiation Conduction Reflection Convection Radiation Conduction Reflection Convection ANSWER DOWNLOAD EXAMIANS APP
Physics The energy stored in a watch spring is Potential energy Heat energy Chemical energy Kinetic energy Potential energy Heat energy Chemical energy Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Pure water is bad conductor of electricity because it is A very good solvent A non-polar solvent Feebly ionized Not volatile A very good solvent A non-polar solvent Feebly ionized Not volatile ANSWER DOWNLOAD EXAMIANS APP
Physics Who measured the velocity of light first ? Galileo Romer Einstein Newton Galileo Romer Einstein Newton ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon which causes mirage is Polarisation Total internal reflection Diffraction Interference Polarisation Total internal reflection Diffraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Woollen cloth protects the body from cold because External heat rays enter into the body through the woollen cloth It is a good conductor of heat It is a poor conductor of heat It reflects heat External heat rays enter into the body through the woollen cloth It is a good conductor of heat It is a poor conductor of heat It reflects heat ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS