Physics Heat from the Sun reaches the Earth by Radiation Reflection Conduction Convection Radiation Reflection Conduction Convection ANSWER DOWNLOAD EXAMIANS APP
Physics Submerged objects can be located using Sonar Pulsar Radar Quasar Sonar Pulsar Radar Quasar ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Water pressure Surface tension of water Viscosity of water Capillary action Water pressure Surface tension of water Viscosity of water Capillary action ANSWER DOWNLOAD EXAMIANS APP
Physics In a refrigerator, the cooling system should always be At the top Can be anywhere At the bottom At the middle At the top Can be anywhere At the bottom At the middle ANSWER DOWNLOAD EXAMIANS APP
Physics How much mechanical work must be done to completely melt 1 gram of ice at 0°C ? 336 J 80 J 2268 J 4.2 J 336 J 80 J 2268 J 4.2 J ANSWER DOWNLOAD EXAMIANS APP
Physics Photon is the fundamental unit/quantum of Electricity Gravitation Light Magnetism Electricity Gravitation Light Magnetism ANSWER DOWNLOAD EXAMIANS APP
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