Physics The unit of energy in MKS system is Joule Erg Ohm Volt Joule Erg Ohm Volt ANSWER DOWNLOAD EXAMIANS APP
Physics Beta rays emitted by a radioactive material are Charged particles emitted by nucleus Electromagnetic radiations The electrons orbiting around the nucleus Neutral particles Charged particles emitted by nucleus Electromagnetic radiations The electrons orbiting around the nucleus Neutral particles ANSWER DOWNLOAD EXAMIANS APP
Physics Propagation of sound can be visualised as propagation of ________ variations in the medium Porosity Density Viscosity Elasticity Porosity Density Viscosity Elasticity ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is seen after rain because of hanging molecules of water which act as Mirrors Prisms Slabs Lenses Mirrors Prisms Slabs Lenses ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following ray has minimum wavelength Cosmic ray X-rays Gamma ray Utraviolet ray Cosmic ray X-rays Gamma ray Utraviolet ray ANSWER DOWNLOAD EXAMIANS APP
Physics A bullet of mass 10gm is fired with a velocity of 40 m/s from a gun of mass 8 kg. Find the recoil velocity (in m/s) of the gun. 0.05 2 4 0.1 0.05 2 4 0.1 ANSWER DOWNLOAD EXAMIANS APP
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