Physics A metal plate with a circular hole at the centre is heated. What will happen to the area of the hole ? Remain constant Dacrease Will increase first and then dcrease Increase Remain constant Dacrease Will increase first and then dcrease Increase ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature at which water boils depends mainly on Specific heat Density Air Pressure Relative humidity Specific heat Density Air Pressure Relative humidity ANSWER DOWNLOAD EXAMIANS APP
Physics If the earth suddenly stop rotating, the value of "g" will be Decrease Increase Become Zero Same Decrease Increase Become Zero Same ANSWER DOWNLOAD EXAMIANS APP
Physics No current will flow between two charged bodies if they have the same Resistance Potential Charge/ potential ratio Charge Resistance Potential Charge/ potential ratio Charge ANSWER DOWNLOAD EXAMIANS APP
Physics In the atmosphere ultraviolet rays are absorbed by Ozone Nitrogen Oxygen Helium Ozone Nitrogen Oxygen Helium ANSWER DOWNLOAD EXAMIANS APP
Physics What colour does blue and yellow make? Red Green Black White Red Green Black White ANSWER DOWNLOAD EXAMIANS APP
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