Physics Rainbow is produced when sunlight fall on drops of rain. Which of the following physical phenomena are responsible for this? I.Diffusion II.Refraction III.Internal reflection II and III I, II and III I and II I and III II and III I, II and III I and II I and III ANSWER DOWNLOAD EXAMIANS APP
Physics Electromagnet is constructed with which of the following ? Aluminium Steel Nickel Soft Iron Aluminium Steel Nickel Soft Iron ANSWER DOWNLOAD EXAMIANS APP
Physics In a nuclear reactor, one of the following is used as a fuel. Uranium Coal Diesel Radium Uranium Coal Diesel Radium ANSWER DOWNLOAD EXAMIANS APP
Physics A car accelerates uniformly from 18 kmph to 72 kmph in 5 s. The acceleration of the car (in m/s2) is: 6 7 3 5 6 7 3 5 ANSWER DOWNLOAD EXAMIANS APP
Physics A transformer works on the principle of Self induction Generator Inverter Mutual induction Self induction Generator Inverter Mutual induction ANSWER DOWNLOAD EXAMIANS APP
Physics The metal whose electrical conductivity is more, is Copper Aluminium Lead Silver Copper Aluminium Lead Silver ANSWER DOWNLOAD EXAMIANS APP
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