Physics Which of the following is not a property of heavy water ? It produces corrosion Density of heavy water is higher than that of ordinary water Boiling point of heavy water is lower than that or ordinary water Freezing point of heavy water is higher than that of ordinary water It produces corrosion Density of heavy water is higher than that of ordinary water Boiling point of heavy water is lower than that or ordinary water Freezing point of heavy water is higher than that of ordinary water ANSWER DOWNLOAD EXAMIANS APP
Physics Tesla is a unit of magnetic : Flux Induction Field Moment Flux Induction Field Moment ANSWER DOWNLOAD EXAMIANS APP
Physics When an atom loses an electron it becomes Positive ion None of these Negative ion Neutron Positive ion None of these Negative ion Neutron ANSWER DOWNLOAD EXAMIANS APP
Physics A needle or a pin floats on the surface of water because of Viscosity Surface tension Surface energy Adhesive force Viscosity Surface tension Surface energy Adhesive force ANSWER DOWNLOAD EXAMIANS APP
Physics In the case of bodies falling under gravity which of the following remains constant at a given place? Acceleration Potential energy All listed here Kinetic energy Acceleration Potential energy All listed here Kinetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics What will happen if an object is dropped from a height and there is no air resistance? It will fall with a constant speed and acceleration Its speed will increase Both speed and acceleration will increase Its acceleration will increase It will fall with a constant speed and acceleration Its speed will increase Both speed and acceleration will increase Its acceleration will increase ANSWER DOWNLOAD EXAMIANS APP
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