Physics Sources of geothermal power are None of these Water Earth's heat Both A & B None of these Water Earth's heat Both A & B ANSWER DOWNLOAD EXAMIANS APP
Physics Woollen cloth protects the body from cold because It is a good conductor of heat External heat rays enter into the body through the woollen cloth It is a poor conductor of heat It reflects heat It is a good conductor of heat External heat rays enter into the body through the woollen cloth It is a poor conductor of heat It reflects heat ANSWER DOWNLOAD EXAMIANS APP
Physics Materials that allow electricity to flow are called Conductors Electron flows Stimulators Insulators Conductors Electron flows Stimulators Insulators ANSWER DOWNLOAD EXAMIANS APP
Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 1 metre 4 metres 2 metres 3 metres 1 metre 4 metres 2 metres 3 metres ANSWER DOWNLOAD EXAMIANS APP
Physics For which one of the following, ''Diodes' are generally used for? Rectification Amplification Filtration Modulation Rectification Amplification Filtration Modulation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS