Physics When a ship enters the sea from a river It sinks a little It rises or sinks depending on the material it is made of It remains at the same level It rises a little It sinks a little It rises or sinks depending on the material it is made of It remains at the same level It rises a little ANSWER DOWNLOAD EXAMIANS APP
Physics The apparent weight of a man in a lift is less the real weight when : The lift is going down with uniform speed The lift is going down with an acceleration The lift is going up with an acceleration The lift is going up with uniform speed The lift is going down with uniform speed The lift is going down with an acceleration The lift is going up with an acceleration The lift is going up with uniform speed ANSWER DOWNLOAD EXAMIANS APP
Physics A balloon filled with hydrogen will Burst after reaching some height Reach a particular height and remain floating Reach a particular height and start coming down Continue going upwards uninterrupted Burst after reaching some height Reach a particular height and remain floating Reach a particular height and start coming down Continue going upwards uninterrupted ANSWER DOWNLOAD EXAMIANS APP
Physics A hydrogen balloon floats up because of Air pressure decreases with decrease in weight Weight of the balloon is less than the weight of air displaced by it. The pressure inside the balloon is more than the pressure outside it Air pressure decreases with decrease in height Air pressure decreases with decrease in weight Weight of the balloon is less than the weight of air displaced by it. The pressure inside the balloon is more than the pressure outside it Air pressure decreases with decrease in height ANSWER DOWNLOAD EXAMIANS APP
Physics A boat will submerge when it displaces water equal to its own: Density Weight Volume Surface area Density Weight Volume Surface area ANSWER DOWNLOAD EXAMIANS APP
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