Physics Small bubbles are perfectly spherical because of Viscosity Gravity Pressure Surface tension Viscosity Gravity Pressure Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following waves is used for communication by artificial satellites ? M. Frequency of 1016 series Radio waves Micro waves M. Frequency of 1016 series Radio waves Micro waves ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids is most viscous? Oil Milk Water Petrol Oil Milk Water Petrol ANSWER DOWNLOAD EXAMIANS APP
Physics Frictional force acts in Upward direction The same direction as the motion The opposite direction of the motion All the directions Upward direction The same direction as the motion The opposite direction of the motion All the directions ANSWER DOWNLOAD EXAMIANS APP
Physics Friction can be reduced by changing from Dynamic to Static Rolling to Sliding Sliding to Rolling Static to Dynamic Dynamic to Static Rolling to Sliding Sliding to Rolling Static to Dynamic ANSWER DOWNLOAD EXAMIANS APP
Physics Water drops cannot stick to the oily surface due to Lack of adhesive force Cannot mix each other Water is lighter than oil Surface tension Lack of adhesive force Cannot mix each other Water is lighter than oil Surface tension ANSWER DOWNLOAD EXAMIANS APP
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