Physics Of the following natural phenomena, tell which one known in Sanskrit as 'deer's thirst'? Halo Rainbow Mirage Earthshine Halo Rainbow Mirage Earthshine ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be A horizontal straight line A parabola A circle A vertical straight line A horizontal straight line A parabola A circle A vertical straight line ANSWER DOWNLOAD EXAMIANS APP
Physics When the Sun is near the horizon during the morning or evening, it appears reddish. The phenomenon that is responsible for this observation is Refraction of light Reflection of light Dispersion of light Scattering of light Refraction of light Reflection of light Dispersion of light Scattering of light ANSWER DOWNLOAD EXAMIANS APP
Physics The height of a geo-stationary satellite from the Earth's surface is approximately : None of these 30,000 km 36,000 km 42,000 km None of these 30,000 km 36,000 km 42,000 km ANSWER DOWNLOAD EXAMIANS APP
Physics The wavelength of a wave is the distance between Trough and Trough Crest and Trough Both B & C Crest and Crest Trough and Trough Crest and Trough Both B & C Crest and Crest ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: receiving a signals in a radio receiver. locating submerged submarines. locating geostationary satellites. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. locating submerged submarines. locating geostationary satellites. detecting and locating the position of objects such as Aeroplanes. ANSWER DOWNLOAD EXAMIANS APP
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