Physics The speed of sound travel fastest through Liquid None of these Solid Gas Liquid None of these Solid Gas ANSWER DOWNLOAD EXAMIANS APP
Physics Thermocouple consists of Metal and an insulator Two dissimilar metals Two similar metals Metal and a semiconductor Metal and an insulator Two dissimilar metals Two similar metals Metal and a semiconductor ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following events occurred first ? Max Planck unveiled the Quantum Theory Madame Marie Curie became the first woman Nobel Prize winner Albert Einstein propounded the General Theory of Relativity Marconi first tranmitted a wireless signal Max Planck unveiled the Quantum Theory Madame Marie Curie became the first woman Nobel Prize winner Albert Einstein propounded the General Theory of Relativity Marconi first tranmitted a wireless signal ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Speed of light Intensity of sound Intensity of heat Radio wave frequency Speed of light Intensity of sound Intensity of heat Radio wave frequency ANSWER DOWNLOAD EXAMIANS APP
Physics In mirrors the back surface is coated with a thin layer of : Red oxide Silver nitrate Mercury Silver Red oxide Silver nitrate Mercury Silver ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Diffraction Polarisation Interference Reflection Diffraction Polarisation Interference Reflection ANSWER DOWNLOAD EXAMIANS APP
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