Physics Electrons carry a Neutral Charge Negative Charge Positive Charge Variable Charge Neutral Charge Negative Charge Positive Charge Variable Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following represents a relation for ''heat lost = heat gained'? Principle of colors Principle of thermal equilibrium Principle of vaporization Principle of calorimetry Principle of colors Principle of thermal equilibrium Principle of vaporization Principle of calorimetry ANSWER DOWNLOAD EXAMIANS APP
Physics A person can jump higher on the moon's surface than on the earth because : The moon has no atmosphere The acceleration due to gravity in moon is smaller than that on the earth. The moon's surface is rough The moon is cooler than earth The moon has no atmosphere The acceleration due to gravity in moon is smaller than that on the earth. The moon's surface is rough The moon is cooler than earth ANSWER DOWNLOAD EXAMIANS APP
Physics If an object is thrown upwards, what will be its velocity, when it reaches its maximum height? 4.9 m/s 0 m/s 14.7 m/s 20 m/s 4.9 m/s 0 m/s 14.7 m/s 20 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics An object that has kinetic energy must be At an elevated position At rest Moving Falling At an elevated position At rest Moving Falling ANSWER DOWNLOAD EXAMIANS APP
Physics The law of conservation of energy states that Energy can either be created or destroyed Energy can neither be created or destroyed Energy can neither be created nor destroyed Energy can either be created nor destroyed Energy can either be created or destroyed Energy can neither be created or destroyed Energy can neither be created nor destroyed Energy can either be created nor destroyed ANSWER DOWNLOAD EXAMIANS APP
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