Physics When a card placed over a tumbler is flicked with the finger, the coin placed over it falls in the tumbler. Law of Inertia Law of conservation of energy Law of conservation of momentum Newton's third law of motion Law of Inertia Law of conservation of energy Law of conservation of momentum Newton's third law of motion ANSWER DOWNLOAD EXAMIANS APP
Physics The force which makes a vehicle to stop when break is applied is called Covalant force Frictional force Gravitational force Vanderwalls force Covalant force Frictional force Gravitational force Vanderwalls force ANSWER DOWNLOAD EXAMIANS APP
Physics The radiant energy having lowest energy is Microwave radiation Visible light Gamma rays UV rays Microwave radiation Visible light Gamma rays UV rays ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Joule is Equal to 10^5 ergs 10^7 ergs 10^6 ergs 10^3 ergs 10^5 ergs 10^7 ergs 10^6 ergs 10^3 ergs ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following liquids has the least density ? Mercury Petrol Fresh water Salt water Mercury Petrol Fresh water Salt water ANSWER DOWNLOAD EXAMIANS APP
Physics Large transformers, when used for some time, become very hot and are cooled by circulating oil. The heating of the transformer is due to: The heating effect of current alone Hysteresis loss alone Both the heating effect of current and hysteresis loss Intense sunlight at noon The heating effect of current alone Hysteresis loss alone Both the heating effect of current and hysteresis loss Intense sunlight at noon ANSWER DOWNLOAD EXAMIANS APP
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