Physics The commonly used coolant in refrigerators is Nitrogen Freon Oxygen Ammonia Nitrogen Freon Oxygen Ammonia ANSWER DOWNLOAD EXAMIANS APP
Physics The apparent weight of a man in a lift is less the real weight when : The lift is going down with uniform speed The lift is going up with an acceleration The lift is going up with uniform speed The lift is going down with an acceleration The lift is going down with uniform speed The lift is going up with an acceleration The lift is going up with uniform speed The lift is going down with an acceleration ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process by which bubbles from liquid are formed? Surface Tension Effervescence Surface Energy Degasification Surface Tension Effervescence Surface Energy Degasification ANSWER DOWNLOAD EXAMIANS APP
Physics What is a neuron ? Particle released during radioactivity The anti-particle of neutron Basic unit of nervous system Basic unit of energy Particle released during radioactivity The anti-particle of neutron Basic unit of nervous system Basic unit of energy ANSWER DOWNLOAD EXAMIANS APP
Physics Speed of sound is the greatest in : Air Water Glass Glycerine Air Water Glass Glycerine ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fiber works on the principle of Total internal reflection Interference Scattering Refraction Total internal reflection Interference Scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
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