Physics When a ball is thrown vertically upwards, which of the following quantities remains constant during its motion? Acceleration Energy Velocity Displacement Acceleration Energy Velocity Displacement ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following causes adiabatic temperature changes in atmosphere? Expansion and compression of the air Deflection and advection Latent heat of condensation Partial absorption of solar radiation by the atmosphere Expansion and compression of the air Deflection and advection Latent heat of condensation Partial absorption of solar radiation by the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics A man standing close to the platform at a railway station experiences a pulling force towards a fast moving train because of ________ . The centripetal force Illusion of the man Pressure difference due to fast moving air in between Gravitational force between train and man The centripetal force Illusion of the man Pressure difference due to fast moving air in between Gravitational force between train and man ANSWER DOWNLOAD EXAMIANS APP
Physics The primary agent of contact metamorphism is Temperature Weathering Flowing water Pressure Temperature Weathering Flowing water Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Positive feedback is used in Rectifiers None of these Oscillators Amplifiers Rectifiers None of these Oscillators Amplifiers ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 3 m 30 m 300 m 0.3 m 3 m 30 m 300 m 0.3 m ANSWER DOWNLOAD EXAMIANS APP
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