Physics For a ray of light to suffer total internal reflection it has to pass from : Air to water Glass to water Water to glass Air to glass Air to water Glass to water Water to glass Air to glass ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the waves have the longest wavelength Red Blue Violet Green Red Blue Violet Green ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following represents a relation for ''heat lost = heat gained'? Principle of thermal equilibrium Principle of calorimetry Principle of colors Principle of vaporization Principle of thermal equilibrium Principle of calorimetry Principle of colors Principle of vaporization ANSWER DOWNLOAD EXAMIANS APP
Physics The electric current in a metal wire is due to the flow of - Electrons Ions Holes Protons Electrons Ions Holes Protons ANSWER DOWNLOAD EXAMIANS APP
Physics Fleming's right hand rule is used to find the direction of the Actual current Direct current Alternate current Induced current Actual current Direct current Alternate current Induced current ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest frequency? Violet Red Indigo Green Violet Red Indigo Green ANSWER DOWNLOAD EXAMIANS APP
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