Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Refraction Damped vibrations Reflection Forced vibrations Refraction Damped vibrations Reflection Forced vibrations ANSWER DOWNLOAD EXAMIANS APP
Physics Even after sunset, the air near the Earth's surface continue to receive heat due to Conduction Convection Insolation Terrestrial Radiation Conduction Convection Insolation Terrestrial Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics When a bar magnet is cut into two equal halves, the pole strength of each piece – Becomes half Becomes double Becomes zero Remains the same Becomes half Becomes double Becomes zero Remains the same ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of Magnetic Induction? Farad Volt Ohm Henry Farad Volt Ohm Henry ANSWER DOWNLOAD EXAMIANS APP
Physics Metals are good conductors of electricity because: They have high melting point. The atoms are lightly packed. All of these They contain free electrons. They have high melting point. The atoms are lightly packed. All of these They contain free electrons. ANSWER DOWNLOAD EXAMIANS APP
Physics The washing machine works on the principle of Dialysis Reverse osmosis Diffusion Centrifugation Dialysis Reverse osmosis Diffusion Centrifugation ANSWER DOWNLOAD EXAMIANS APP
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