Physics In the atmosphere ultraviolet rays are absorbed by Ozone Helium Oxygen Nitrogen Ozone Helium Oxygen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Physics A small piece of a substance is weakly attracted by a strong magnetic field. The substance is Diamagnetic Paramagnetic Non-magnetic Ferromagnetic Diamagnetic Paramagnetic Non-magnetic Ferromagnetic ANSWER DOWNLOAD EXAMIANS APP
Physics 'Parsec' is the unit measurement of Astronomical distance Brightness of heavenly bodies Density of stars Orbital velocity of giant stars Astronomical distance Brightness of heavenly bodies Density of stars Orbital velocity of giant stars ANSWER DOWNLOAD EXAMIANS APP
Physics Hertz is the SI unit of Pressure Weight Power Frequency Pressure Weight Power Frequency ANSWER DOWNLOAD EXAMIANS APP
Physics In the absence of the earth's atmosphere, sky would appear Black White Blue Deep red Black White Blue Deep red ANSWER DOWNLOAD EXAMIANS APP
Physics The energy obtained from atoms is known as ________ Solar energy Heat energy Chemical energy Nuclear energy Solar energy Heat energy Chemical energy Nuclear energy ANSWER DOWNLOAD EXAMIANS APP