Physics For photoelectric effect to take place, the metal used as the cathode should have ________ Low work function Low melting point Low resistance High melting point Low work function Low melting point Low resistance High melting point ANSWER DOWNLOAD EXAMIANS APP
Physics What is the full form of ''AM' regarding radio broadcasting? Amplitude Modulation Amplitude Matching Amplitude Movement Anywhere Movement Amplitude Modulation Amplitude Matching Amplitude Movement Anywhere Movement ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric layer reflecting radio waves is called Mesosphere Ionosphere Ozonosphere Stratosphere Mesosphere Ionosphere Ozonosphere Stratosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The spring balance works on the principle of ________ . Pascal's Law Boyle's Law Hooke's Law Bernoulli's principle Pascal's Law Boyle's Law Hooke's Law Bernoulli's principle ANSWER DOWNLOAD EXAMIANS APP
Physics Specific gravity is defined as the ratio of Density of the substance to the density of water at 0°C Density of the substance to the density of water Density of water at 4°C to the density of the substance Density of the substance to the density of water at 4°C Density of the substance to the density of water at 0°C Density of the substance to the density of water Density of water at 4°C to the density of the substance Density of the substance to the density of water at 4°C ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these travels in glass with minimum velocity ? Green light Violet light Yellow light Red light Green light Violet light Yellow light Red light ANSWER DOWNLOAD EXAMIANS APP
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