Physics Which of these waves can be polarized ? Transverse waves on a string Sound waves in air Light waves Longitudinal waves on a string Transverse waves on a string Sound waves in air Light waves Longitudinal waves on a string ANSWER DOWNLOAD EXAMIANS APP
Physics When a steel ball is placed on the surface of mercury, it does not sink because Of the high viscosity of mercury Of the surface tension of mercury The density of mercury is greater than that of steel Mercury is a semisolid Of the high viscosity of mercury Of the surface tension of mercury The density of mercury is greater than that of steel Mercury is a semisolid ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon which causes mirage is Polarisation Interference Total internal reflection Diffraction Polarisation Interference Total internal reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Rate of change of momentum is Force Velocity Area Pressure Force Velocity Area Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Viscosity Pressure Gravity Surface tension Viscosity Pressure Gravity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics The recoiling of gun is an example of which of the following? Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum Law of Conservation of Energy Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum Law of Conservation of Energy ANSWER DOWNLOAD EXAMIANS APP
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