Physics Optical Fibre technology works on which of these principles of Physics? Photoelectric effect Newton's law of Motion Bernoulli's Principle Total internal reflection of Light Photoelectric effect Newton's law of Motion Bernoulli's Principle Total internal reflection of Light ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a body that repeats itself after a regular interval of time is A simple harmonic motion A periodic motion An oscillatory motion An aperiodic motion A simple harmonic motion A periodic motion An oscillatory motion An aperiodic motion ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following wavelengths of light is most effective in photosynthesis ? Yellow Green Orange Blue Yellow Green Orange Blue ANSWER DOWNLOAD EXAMIANS APP
Physics The dimension of Planck constant equals to that of Energy Momentum Power Angular momentum Energy Momentum Power Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the lowest frequency? Visible light Gamma rays Xrays Ultra violet rays Visible light Gamma rays Xrays Ultra violet rays ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following is credited to work for the unification of electricity, magnetism and optics field of Physics? Isaac Newton James Clerk Maxwell Haris Christian Oersted Michael Faraday Isaac Newton James Clerk Maxwell Haris Christian Oersted Michael Faraday ANSWER DOWNLOAD EXAMIANS APP
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