Physics A machine powered by rotating blades is a Fumerole None of these Solar panel Turbines Fumerole None of these Solar panel Turbines ANSWER DOWNLOAD EXAMIANS APP
Physics Materials that usually are good conductors of electricity? Wood Aluminium Lead Nickel Wood Aluminium Lead Nickel ANSWER DOWNLOAD EXAMIANS APP
Physics A soap bubble shows colours when illuminated with white light. This is due to Interference Diffraction Polarisation Reflection Interference Diffraction Polarisation Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Mica is used in electrical appliances such as electric iron because mica is a good conductor of heat as well as electricity a good conductor of heat but a bad conductor of electricity a bad conductor of heat as well as electricity a bad conductor of heat but a good conductor of electricity a good conductor of heat as well as electricity a good conductor of heat but a bad conductor of electricity a bad conductor of heat as well as electricity a bad conductor of heat but a good conductor of electricity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following instruments is used to measure humidity ? Kata Thermometer Clinical Thermometer Sling Psychrometer Anemometer Kata Thermometer Clinical Thermometer Sling Psychrometer Anemometer ANSWER DOWNLOAD EXAMIANS APP
Physics Cloudy nights are warmer compared to clear cloudless nights, because clouds mainly Produce heat and radiate it toward earth Prevent cold waves from the sky descending on earth Reflect back the heat given by earth Absorb heat from the atmosphere send it towards earth Produce heat and radiate it toward earth Prevent cold waves from the sky descending on earth Reflect back the heat given by earth Absorb heat from the atmosphere send it towards earth ANSWER DOWNLOAD EXAMIANS APP
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