Physics Which of the following has the highest entropy? Liquid nitrogen Diamond Mercury Hydrogen Liquid nitrogen Diamond Mercury Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Physics For a body moving with non-uniform velocity and uniform acceleration Velocity – Time graph is linear Velocity – Time graph is nonlinear Displacement – Time graph is non-linear Displacement – Time graph is linear Velocity – Time graph is linear Velocity – Time graph is nonlinear Displacement – Time graph is non-linear Displacement – Time graph is linear ANSWER DOWNLOAD EXAMIANS APP
Physics Skating on ice is possible because The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water The surface of ice is smooth Ice is cold The pressure on the ice due to skate raises its melting point The pressure on the ice due to skate melts the ice by lowering its melting point forming a thin film of water The surface of ice is smooth Ice is cold The pressure on the ice due to skate raises its melting point ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Micron is equal to 10–12 m 10–15 m 10–9 m 10–6 m 10–12 m 10–15 m 10–9 m 10–6 m ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following waves cannot be polarised? Infrared Ultra violet Ultrasonic Radio Infrared Ultra violet Ultrasonic Radio ANSWER DOWNLOAD EXAMIANS APP
Physics When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of Capillarity Viscosity Surface tension Diffusion Capillarity Viscosity Surface tension Diffusion ANSWER DOWNLOAD EXAMIANS APP
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