Physics Which determines the frequency of a sound wave? Medium Speed Source Amplitude Medium Speed Source Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics A mirage occurs because of Reflection by hot ground Diffraction of light Interference of light Total internal reflection by layers of air Reflection by hot ground Diffraction of light Interference of light Total internal reflection by layers of air ANSWER DOWNLOAD EXAMIANS APP
Physics Who among the following is credited to work for the unification of electricity, magnetism and optics field of Physics? Michael Faraday Isaac Newton Haris Christian Oersted James Clerk Maxwell Michael Faraday Isaac Newton Haris Christian Oersted James Clerk Maxwell ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following phenomenon helps to conclude that light is a transverse wave? Diffraction Refraction Polarisation Interference Diffraction Refraction Polarisation Interference ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law is a relationship between Pressure and temperature Volume and temperature Pressure and volume Volume and density Pressure and temperature Volume and temperature Pressure and volume Volume and density ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a non renewable source of energy ? Wind Biogas Coal Solar Wind Biogas Coal Solar ANSWER DOWNLOAD EXAMIANS APP
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