Physics Out of the following, which is not emitted by radioactive substance? Electromagnetic radiations Alpha particles Electrons Neutrons Electromagnetic radiations Alpha particles Electrons Neutrons ANSWER DOWNLOAD EXAMIANS APP
Physics A solid needle placed horizontally on the surface of the water floats due to Water pressure Capillary action Surface tension of water Viscosity of water Water pressure Capillary action Surface tension of water Viscosity of water ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear Fission is caused by the impact of Electron Neutron Proton Deutron Electron Neutron Proton Deutron ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law is a relationship between Volume and density Pressure and temperature Pressure and volume Volume and temperature Volume and density Pressure and temperature Pressure and volume Volume and temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a freely falling body is an example of ________ accelerated motion. Specially Non-uniformly Uniquely Uniformly Specially Non-uniformly Uniquely Uniformly ANSWER DOWNLOAD EXAMIANS APP
Physics What is refractive index ? It is defined as the product of speed of light in medium and in vacuum. It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. None of above It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. It is defined as the product of speed of light in medium and in vacuum. It is defined as the ratio of speed of light in vacuum to the speed of light in the medium. None of above It is defined as the ratio of speed of light in the medium to the speed of light in vacuum. ANSWER DOWNLOAD EXAMIANS APP
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