Physics A stone floor feels cold to the bare feet but a carpet on the same floor feels warm. This is because The human body maintains a constant temperature The carpet is a better conductor of heat than the stone The stone conveys the heat away from the feet more rapidly than the carpet The floor and carpet are at different temperatures The human body maintains a constant temperature The carpet is a better conductor of heat than the stone The stone conveys the heat away from the feet more rapidly than the carpet The floor and carpet are at different temperatures ANSWER DOWNLOAD EXAMIANS APP
Physics In general, which is the cause of a land breeze? None of these Pressure Heat Temperature None of these Pressure Heat Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics If there is a circular hole in a metal plate, what happens to the radius of the hole when the plate is heated? Increases Decreases Depends upon the metal Unchanged Increases Decreases Depends upon the metal Unchanged ANSWER DOWNLOAD EXAMIANS APP
Physics The recoiling of gun is an example of which of the following? Law of Conservation of Energy Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum Law of Conservation of Energy Law of Conservation of Angular Momentum Conversion of Kinetic Energy to Potential Energy Law of Conservation of Linear Momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following colour of light deviates least through the prism? Violet Red Green Yellow Violet Red Green Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is Dispersion Interference Diffraction Reflection Dispersion Interference Diffraction Reflection ANSWER DOWNLOAD EXAMIANS APP
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