Physics In quantum mechanics a particle is represented by a Particle Wave None of these Wave packet Particle Wave None of these Wave packet ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of stone is immersed in water, it displaces water of equal Density Specific gravity Volume Mass Density Specific gravity Volume Mass ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of radiation has the lowest penetrating ability? Beta Alpha All of these Gamma Beta Alpha All of these Gamma ANSWER DOWNLOAD EXAMIANS APP
Physics In an optical fibre the signal is transmitted Due to total internal reflection In a straight line path In a curved path Due to refraction Due to total internal reflection In a straight line path In a curved path Due to refraction ANSWER DOWNLOAD EXAMIANS APP
Physics An instrument that records earthquakes is Seismograph Thermograph Ediograph Ergograph Seismograph Thermograph Ediograph Ergograph ANSWER DOWNLOAD EXAMIANS APP
Physics Echo is heard due to Refraction Interference Scattering Reflection Refraction Interference Scattering Reflection ANSWER DOWNLOAD EXAMIANS APP
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