Physics Who was the first scientist to discover Electrons? J.C. Bose J.J Thompson Isaac Newton Albert Einstein J.C. Bose J.J Thompson Isaac Newton Albert Einstein ANSWER DOWNLOAD EXAMIANS APP
Physics A metal ball and a rubber ball, both having the same mass, strike a wall normally with the same velocity. The rubber ball rebounds and the metal ball does not rebound. It can be concluded that The rubber ball suffers greater change in momentum Both suffer the same change in momentum The metal ball suffers greater change in momentum The initial momentum of the rubber ball is greater than that of the metal ball The rubber ball suffers greater change in momentum Both suffer the same change in momentum The metal ball suffers greater change in momentum The initial momentum of the rubber ball is greater than that of the metal ball ANSWER DOWNLOAD EXAMIANS APP
Physics If a barometric reading is falling, this usually indicates what Decreasing pressure None Increasing pressure No pressure Decreasing pressure None Increasing pressure No pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A current carrying conductor is associated with An electro-magnetic field An electrostatic field An electric field A magnetic field An electro-magnetic field An electrostatic field An electric field A magnetic field ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of light associated with the appearance of blue colour of the sky is Reflection Interference Scattering Refraction Reflection Interference Scattering Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of change in direction of light when it passes from one medium to another is called Propagation Dispersion Reflection Refraction Propagation Dispersion Reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
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