Physics Which of the following is an example for cantilever beam? See-saw Diving board Common balance Bridge See-saw Diving board Common balance Bridge ANSWER DOWNLOAD EXAMIANS APP
Physics Surface tension in a liquid is due to : Gravitational force between molecules Electrical force between molecules. Adhesive force betweenmolecules Cohesive force between molecules Gravitational force between molecules Electrical force between molecules. Adhesive force betweenmolecules Cohesive force between molecules ANSWER DOWNLOAD EXAMIANS APP
Physics On a cold day when a room temperature is 15oC, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15oC, because plastics have a higher thermal conductivity than metals plastics have a lower density than metals metals have higher thermal capacity than plastics metals are good conductor of heat plastics have a higher thermal conductivity than metals plastics have a lower density than metals metals have higher thermal capacity than plastics metals are good conductor of heat ANSWER DOWNLOAD EXAMIANS APP
Physics 'Parsec' is the unit measurement of Orbital velocity of giant stars Density of stars Brightness of heavenly bodies Astronomical distance Orbital velocity of giant stars Density of stars Brightness of heavenly bodies Astronomical distance ANSWER DOWNLOAD EXAMIANS APP
Physics Skids occur when the brakes are applied so hard that the front or rear wheels lose traction are called as Braking Cornering Blowout Power Braking Cornering Blowout Power ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole Increases First increases and than decreases Decreases No change Increases First increases and than decreases Decreases No change ANSWER DOWNLOAD EXAMIANS APP
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