Physics The redness in atmosphere at Sunrise and Sunset is due to : Refraction of light Reflection of light Scattering of light Dispersion of light Refraction of light Reflection of light Scattering of light Dispersion of light ANSWER DOWNLOAD EXAMIANS APP
Physics Ultra violet radiations of the Sun do not reach the earth because, earth's atmosphere is surrounded by Carbon dioxide Ozone Ammonia Chlorine Carbon dioxide Ozone Ammonia Chlorine ANSWER DOWNLOAD EXAMIANS APP
Physics The fuse in an electric circuit is connected in Parallel to live Series with live Parallel to neutral Series with neutral Parallel to live Series with live Parallel to neutral Series with neutral ANSWER DOWNLOAD EXAMIANS APP
Physics Water from soil enters into the root hairs owing to : Atmospheric pressure Osmotic pressure Root pressure Capillary pressure Atmospheric pressure Osmotic pressure Root pressure Capillary pressure ANSWER DOWNLOAD EXAMIANS APP
Physics Woollen cloth protects the body from cold because It is a poor conductor of heat It is a good conductor of heat It reflects heat External heat rays enter into the body through the woollen cloth It is a poor conductor of heat It is a good conductor of heat It reflects heat External heat rays enter into the body through the woollen cloth ANSWER DOWNLOAD EXAMIANS APP
Physics The characteristic invalid for heat radiation is that it travels : Heating the medium through which it passes In all directions In a straight line With the speed of light Heating the medium through which it passes In all directions In a straight line With the speed of light ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS