Physics A circular plate, a cube and a sphere, all made up of same material and having the samemass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling? Cube Circular plate Sphere All will cool at the same rate Cube Circular plate Sphere All will cool at the same rate ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity of a body is halved its kinetic energy ________ Becomes half Is also doubled Become 4 times Becomes 1/4 th Becomes half Is also doubled Become 4 times Becomes 1/4 th ANSWER DOWNLOAD EXAMIANS APP
Physics The combined gas law relates which of the following? Volume, Temperature & Pressure Temperature & Pressure Volume & Pressure Volume & Temperature Volume, Temperature & Pressure Temperature & Pressure Volume & Pressure Volume & Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics What changes will happen to a bowl of ice and water kept at exactly zero degree Celsius ? Only some ice will melt All ice will melt All water will become ice No change will happen Only some ice will melt All ice will melt All water will become ice No change will happen ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following gave the Uncertainty principle? R.A Milkman Werner Heisenberg S.N Bose Ernset Rutherford R.A Milkman Werner Heisenberg S.N Bose Ernset Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not an aerosol? Smoke Fog Dust Mud Smoke Fog Dust Mud ANSWER DOWNLOAD EXAMIANS APP
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