Physics When light passes from one medium to another, this phenomenon of change in its direction is called ________ Refraction Propagation No option is correct Diffraction Refraction Propagation No option is correct Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics A gas thermometer is more sensitive than a liquid thermometer because a gas : Does not change state easily Is easy to obtain Expands more than a liquid Is lighter than liquid Does not change state easily Is easy to obtain Expands more than a liquid Is lighter than liquid ANSWER DOWNLOAD EXAMIANS APP
Physics Ampere second could be the unit of Energy Power Conductance Charge Energy Power Conductance Charge ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following principle is used to produce ''low-temperatures' ? Joule-Kelvin effect Thermo-electric effect Super conductivity Adiabatic demagnetisation Joule-Kelvin effect Thermo-electric effect Super conductivity Adiabatic demagnetisation ANSWER DOWNLOAD EXAMIANS APP
Physics The group of solar cells joined together in a definite pattern is called a Solar cooker Solar heater Battery Solar cell panel Solar cooker Solar heater Battery Solar cell panel ANSWER DOWNLOAD EXAMIANS APP
Physics The quantity that is not conserved in an inelastic collision is Total Energy Kinetic Energy Momentum All of these Total Energy Kinetic Energy Momentum All of these ANSWER DOWNLOAD EXAMIANS APP
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