Physics Small bubbles are perfectly spherical because of Pressure Viscosity Gravity Surface tension Pressure Viscosity Gravity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics Name the process by which bubbles from liquid are formed? Surface Energy Degasification Surface Tension Effervescence Surface Energy Degasification Surface Tension Effervescence ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 0.001 1 × 10–10 0.01 1 × 1010 0.001 1 × 10–10 0.01 1 × 1010 ANSWER DOWNLOAD EXAMIANS APP
Physics Sprayer functions on Floatation principle Archemede's principle Pascal's law Bernouli's principle Floatation principle Archemede's principle Pascal's law Bernouli's principle ANSWER DOWNLOAD EXAMIANS APP
Physics The surface tension of water on adding detergent to it No change Decreases Increases Becomes zero No change Decreases Increases Becomes zero ANSWER DOWNLOAD EXAMIANS APP
Physics It is easier to roll a barrel full of coal tar than to pull it because the rolling friction is much less than the sliding friction coal tar is a liquid and it flows in the barrel when it is rolled the full weight of the barrel comes into play when it is pulled more surface area of the barrel is in contact with the road when it is pulled the rolling friction is much less than the sliding friction coal tar is a liquid and it flows in the barrel when it is rolled the full weight of the barrel comes into play when it is pulled more surface area of the barrel is in contact with the road when it is pulled ANSWER DOWNLOAD EXAMIANS APP
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