Physics Which of the following is indicated by the colour of a star ? Temperature Weight Size Distance Temperature Weight Size Distance ANSWER DOWNLOAD EXAMIANS APP
Physics Which results in an increase in power? Doing more work in more time. Doing less work in more time. Doing less work in less time. Doing more work in less time. Doing more work in more time. Doing less work in more time. Doing less work in less time. Doing more work in less time. ANSWER DOWNLOAD EXAMIANS APP
Physics Planets do not twinkle because They emit light of a constant intensity They are very far away from the earth resulting in decrease in intensity of light Their distance from the earth does not change with time They are nearer to earth and hence we receive a greater amount of light. They emit light of a constant intensity They are very far away from the earth resulting in decrease in intensity of light Their distance from the earth does not change with time They are nearer to earth and hence we receive a greater amount of light. ANSWER DOWNLOAD EXAMIANS APP
Physics Out of the following pairs, choose the pair in which the physical quantities do not have identical dimension? Force and rate of change of linear momentum Pressure and Young's modules Impulse and moment of force Planck's constant and Angular momentum Force and rate of change of linear momentum Pressure and Young's modules Impulse and moment of force Planck's constant and Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is used for sun glasses ? Flint glass Pyrex glass Crooks glass Crystal glass Flint glass Pyrex glass Crooks glass Crystal glass ANSWER DOWNLOAD EXAMIANS APP
Physics Tap water is placed in an open pad and allowed to evaporate. After some time the temperature of water Decreases slightly Increases slightly Increases to a great extent Decreases rapidly Decreases slightly Increases slightly Increases to a great extent Decreases rapidly ANSWER DOWNLOAD EXAMIANS APP
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