Physics The ringing of an electric bell in an enclosed evacuated glass bell jar is not heard outside because There is no air or any other gas in the bell jar The bell jar is too small The glass of the bell jar absorbs the sound waves The ringing is not loud enough There is no air or any other gas in the bell jar The bell jar is too small The glass of the bell jar absorbs the sound waves The ringing is not loud enough ANSWER DOWNLOAD EXAMIANS APP
Physics The damage of the human body due to radiation (X-rays or grays etc,) is measured in : Rems Rads Roentgen Curie Rems Rads Roentgen Curie ANSWER DOWNLOAD EXAMIANS APP
Physics On which principle does the hydraulic lift works? Pascal's law Archimedes's law Newton's law Joule's law Pascal's law Archimedes's law Newton's law Joule's law ANSWER DOWNLOAD EXAMIANS APP
Physics According to Rutherford's atomic model, the electrons inside an atom are Stationary Not Stationary None of these Centralized Stationary Not Stationary None of these Centralized ANSWER DOWNLOAD EXAMIANS APP
Physics Intensity of any wave is proportional to which of the following? Cube of amplitude Square root of amplitude Amplitude Square of amplitude Cube of amplitude Square root of amplitude Amplitude Square of amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics An object having the capability to do work is said to possess Energy Inertia Force Pressure Energy Inertia Force Pressure ANSWER DOWNLOAD EXAMIANS APP
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