Physics Ultra violet radiations of the Sun do not reach the earth because, earth's atmosphere is surrounded by Ozone Carbon dioxide Chlorine Ammonia Ozone Carbon dioxide Chlorine Ammonia ANSWER DOWNLOAD EXAMIANS APP
Physics Anemometer is an instrument meant for measuring ________ Air masses Temperature Velocity Wind speed Air masses Temperature Velocity Wind speed ANSWER DOWNLOAD EXAMIANS APP
Physics The centre of gravity of a sprinter during the race lies At the centre of the body Ahead of his feet Behind his feet To the left side of the body At the centre of the body Ahead of his feet Behind his feet To the left side of the body ANSWER DOWNLOAD EXAMIANS APP
Physics Materials that allow electricity to flow are called Insulators Electron flows Stimulators Conductors Insulators Electron flows Stimulators Conductors ANSWER DOWNLOAD EXAMIANS APP
Physics An object that has kinetic energy must be Falling At rest At an elevated position Moving Falling At rest At an elevated position Moving ANSWER DOWNLOAD EXAMIANS APP
Physics When an electric bulb breaks, there is an explosive sound. That is due to The air outside rushing in to fill the vacuum inside the bulb The chemical reaction between the gases inside the bulb The compressed gases inside rushing out suddenly None of these The air outside rushing in to fill the vacuum inside the bulb The chemical reaction between the gases inside the bulb The compressed gases inside rushing out suddenly None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS