Physics If the velocity of a body is halved its kinetic energy ________ Becomes 1/4 th Is also doubled Become 4 times Becomes half Becomes 1/4 th Is also doubled Become 4 times Becomes half ANSWER DOWNLOAD EXAMIANS APP
Physics When pressure is increased the melting point of ice Decreases Depends on the impurities in the ice Increases Does not change Decreases Depends on the impurities in the ice Increases Does not change ANSWER DOWNLOAD EXAMIANS APP
Physics Amount of water vapour (gaseous) in a given volume of air (cubic metre) is known as: Relative humidity Specific humidity Mixing ratio Absolute humidity Relative humidity Specific humidity Mixing ratio Absolute humidity ANSWER DOWNLOAD EXAMIANS APP
Physics A man stands on the pan of a balance holding a fish in his right hand and bucket of water in his left hand. If he transfers the fish into the bucket, the total weight on the pan Remains the same First increases and then decreases Increases Decreases Remains the same First increases and then decreases Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following cannot be used for making lenses? Glass Soil Water Plastic Glass Soil Water Plastic ANSWER DOWNLOAD EXAMIANS APP
Physics A man standing close to the platform at a railway station experiences a pulling force towards a fast moving train because of ________ . The centripetal force Gravitational force between train and man Pressure difference due to fast moving air in between Illusion of the man The centripetal force Gravitational force between train and man Pressure difference due to fast moving air in between Illusion of the man ANSWER DOWNLOAD EXAMIANS APP
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