Physics Rain drops acquire spherical shape due to Surface tension Friction Elasticity Viscosity Surface tension Friction Elasticity Viscosity ANSWER DOWNLOAD EXAMIANS APP
Physics Ball bearings are used in cycles, scooters etc to None of these Increase the friction between the wheel and the axle Reduce the friction between the wheel and the axle Reduce the friction between ground and the whee None of these Increase the friction between the wheel and the axle Reduce the friction between the wheel and the axle Reduce the friction between ground and the whee ANSWER DOWNLOAD EXAMIANS APP
Physics The pressure exerted by a 760 mm column of mercury at 0°C is known as 1 pascal 1 atmosphere 1 poise 1 bar 1 pascal 1 atmosphere 1 poise 1 bar ANSWER DOWNLOAD EXAMIANS APP
Physics Purity of a metal can be determined with the help of Boyle's law Pascal's law Archimedes principle Conservation of mass principle Boyle's law Pascal's law Archimedes principle Conservation of mass principle ANSWER DOWNLOAD EXAMIANS APP
Physics Lamberts law is related to Illumination Interference Reflection Refraction Illumination Interference Reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The freezing point of fresh water is ________ . 0°C 5°C 3°C 4°C 0°C 5°C 3°C 4°C ANSWER DOWNLOAD EXAMIANS APP
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