Physics One billionth of a second is called Picoseconds Nanosecond Microsecond Millisecond Picoseconds Nanosecond Microsecond Millisecond 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 vertical straight line A parabola A circle A horizontal straight line A vertical straight line A parabola A circle ANSWER DOWNLOAD EXAMIANS APP
Physics Which measurement describes the pressure of a gas? 251 g/cub.cm None of these 315 K 450 mm Hg 251 g/cub.cm None of these 315 K 450 mm Hg ANSWER DOWNLOAD EXAMIANS APP
Physics Ultra violet radiations of the Sun do not reach the earth because, earth's atmosphere is surrounded by Ozone Chlorine Ammonia Carbon dioxide Ozone Chlorine Ammonia Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Physics In MRI machine, which one of the following is used? Ultra-sound wave X-ray Magnetic wave Sound wave Ultra-sound wave X-ray Magnetic wave Sound wave ANSWER DOWNLOAD EXAMIANS APP
Physics Which alternative energy source is exhaustible? Geothermal energy Solar energy Wind energy Tidal energy Geothermal energy Solar energy Wind energy Tidal energy ANSWER DOWNLOAD EXAMIANS APP
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