Physics When two ice cubes are pressed together, they join to form one cube. Which one of the following helps to hold them together? Dipole interaction Vander waals forces Covalent attraction Hydrogen bond formation Dipole interaction Vander waals forces Covalent attraction Hydrogen bond formation ANSWER DOWNLOAD EXAMIANS APP
Physics A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity water rises in the tube. The height of water rise in the tube can be increased by Increasing the radius of the capillary tube Increasing the height of water in the vessel Decreasing the radius of the capillary tube None of these Increasing the radius of the capillary tube Increasing the height of water in the vessel Decreasing the radius of the capillary tube None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A wavelength of 0.3 m is produced in air and it travels at a speed of 300 m/s. Then it will be an Microwave Infrasonic wave Ultrasonic wave Audible wave Microwave Infrasonic wave Ultrasonic wave Audible wave ANSWER DOWNLOAD EXAMIANS APP
Physics It is difficult to fix a nail on a freely suspended wooden frame. Which law supports this statement? Pascal's law Newton's second law Newton's third law Law of inertia Pascal's law Newton's second law Newton's third law Law of inertia ANSWER DOWNLOAD EXAMIANS APP
Physics What type of heat transfer is boiling water? Radiation None of these Convection Conduction Radiation None of these Convection Conduction ANSWER DOWNLOAD EXAMIANS APP
Physics A man jumping out of a moving train is thrown Backward None of these Forward Sideways Backward None of these Forward Sideways ANSWER DOWNLOAD EXAMIANS APP
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