Physics A periscope works by the principle of Refraction Reflection Total internal reflection Diffraction Refraction Reflection Total internal reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Indicate the correct arrangement for electromagnetic radiation in order of their increasing wavelength. Microwave, infrared, visible. X-rays X - rays, infrared, visible, microwave Visible, infrared, microwave, X-rays X -rays, visible, infrared, microwave Microwave, infrared, visible. X-rays X - rays, infrared, visible, microwave Visible, infrared, microwave, X-rays X -rays, visible, infrared, microwave ANSWER DOWNLOAD EXAMIANS APP
Physics Light from Sun reaches Earth in approximately 8 minutes 3 minutes 10 minutes 12 minutes 8 minutes 3 minutes 10 minutes 12 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics An instrument that records earthquakes is Ergograph Seismograph Thermograph Ediograph Ergograph Seismograph Thermograph Ediograph ANSWER DOWNLOAD EXAMIANS APP
Physics Anemometer is used to measure Wind velocity Wind direction Pressure gradient Wind speed and time Wind velocity Wind direction Pressure gradient Wind speed and time ANSWER DOWNLOAD EXAMIANS APP
Physics When a bottle of perfume is opened in one corner of a room the smell spreads soon throughout the room. This is an example of Capillarity Diffusion Surface tension Viscosity Capillarity Diffusion Surface tension Viscosity ANSWER DOWNLOAD EXAMIANS APP
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