Physics Visible light has a higher frequency than All listed here Radio waves Ultra violet X rays All listed here Radio waves Ultra violet X rays ANSWER DOWNLOAD EXAMIANS APP
Physics Which best describes how air moves during convection? Cool air falls down Cool air is replaced by warm air Warm air falls down Air always falls down Cool air falls down Cool air is replaced by warm air Warm air falls down Air always falls down ANSWER DOWNLOAD EXAMIANS APP
Physics A cycle tyre bursts suddenly. This represents an : Isoboric process Isochoric process Adiabatic process Isothermal process Isoboric process Isochoric process Adiabatic process Isothermal process ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels fastest in Glass Vacuum Water Air Glass Vacuum Water Air ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Longitudinal waves on a string Light waves Sound waves in air Transverse waves on a string Longitudinal waves on a string Light waves Sound waves in air Transverse waves on a string ANSWER DOWNLOAD EXAMIANS APP
Physics Metals are good conductors of electricity because: They have high melting point. They contain free electrons. The atoms are lightly packed. All of these They have high melting point. They contain free electrons. The atoms are lightly packed. All of these ANSWER DOWNLOAD EXAMIANS APP