Physics Heavy water is used in nuclear reactor to Increase speed of neutron Slow down neutron Absorb neutron Increase temperature Increase speed of neutron Slow down neutron Absorb neutron Increase temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a part of a CRT ? Phosphor screen Electron gun Shadow mask Gas plasma Phosphor screen Electron gun Shadow mask Gas plasma 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 Refraction Reflection Propagation Dispersion Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics A person can jump higher on the moon's surface than on the earth because : The moon's surface is rough The moon has no atmosphere The moon is cooler than earth The acceleration due to gravity in moon is smaller than that on the earth. The moon's surface is rough The moon has no atmosphere The moon is cooler than earth The acceleration due to gravity in moon is smaller than that on the earth. ANSWER DOWNLOAD EXAMIANS APP
Physics The quantity that is not conserved in an inelastic collision is Momentum Total Energy All of these Kinetic Energy Momentum Total Energy All of these Kinetic Energy ANSWER DOWNLOAD EXAMIANS APP
Physics Red is used as an emergency or danger signal as It is scattered It is a striking colour It has very high energy Its wavelength is the longest It is scattered It is a striking colour It has very high energy Its wavelength is the longest ANSWER DOWNLOAD EXAMIANS APP
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