Physics 1 amu is equivalent to 931 eV 931 KeV 931 MeV 1 eV 931 eV 931 KeV 931 MeV 1 eV ANSWER DOWNLOAD EXAMIANS APP
Physics Why two thin shirts can keep us warmer than a single thick shirt in winter ? No radiation of heat takes place Air layer between two shirts works as good conductor Air layer between two shirts behaves like insulating media Two thin shirts become thicker so prevent transmission of heat No radiation of heat takes place Air layer between two shirts works as good conductor Air layer between two shirts behaves like insulating media Two thin shirts become thicker so prevent transmission of heat ANSWER DOWNLOAD EXAMIANS APP
Physics The audio signals of TV are Velocity modulated Frequency modulated Amplitude modulated Unmodulated Velocity modulated Frequency modulated Amplitude modulated Unmodulated ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear < 85 db > 85 db = 85 db None of these < 85 db > 85 db = 85 db None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a property of heavy water ? It produces corrosion Freezing point of heavy water is higher than that of ordinary water Boiling point of heavy water is lower than that or ordinary water Density of heavy water is higher than that of ordinary water It produces corrosion Freezing point of heavy water is higher than that of ordinary water Boiling point of heavy water is lower than that or ordinary water Density of heavy water is higher than that of ordinary water ANSWER DOWNLOAD EXAMIANS APP
Physics The transport phenomenon occurs only in ________ state of a gas and is ________ Non-equilibrium, reversible Equilibrium, reversible Non-equilibrium, irreversible Equilibrium, irreversible Non-equilibrium, reversible Equilibrium, reversible Non-equilibrium, irreversible Equilibrium, irreversible ANSWER DOWNLOAD EXAMIANS APP
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