Physics Purpose of an optical filter is to Transmit or absorb light of different colours Reflect lights of different colours Dispense light into component colours Refract light of different colours Transmit or absorb light of different colours Reflect lights of different colours Dispense light into component colours Refract light of different colours ANSWER DOWNLOAD EXAMIANS APP
Physics One Kilowatt hour is equal to - 3.6 Mega Joule 3.2 Mega Joule 3.8 Mega Joule 4.0 Mega Joule 3.6 Mega Joule 3.2 Mega Joule 3.8 Mega Joule 4.0 Mega Joule ANSWER DOWNLOAD EXAMIANS APP
Physics Tungsten is used for the manufacture of the filament of an electric bulb, because It has a very high melting point It is a good conductor It is malleable It is economical It has a very high melting point It is a good conductor It is malleable It is economical ANSWER DOWNLOAD EXAMIANS APP
Physics Transition ions absorb light in : Visible region Microwave region Ultraviolet region Infrared region Visible region Microwave region Ultraviolet region Infrared region ANSWER DOWNLOAD EXAMIANS APP
Physics 1 Micron is equal to 10–15 m 10–6 m 10–12 m 10–9 m 10–15 m 10–6 m 10–12 m 10–9 m ANSWER DOWNLOAD EXAMIANS APP
Physics Middle latitude cyclones are fueled by? Energy from falling precipitation Air high in the atmosphere All of these Polar continental air masses Energy from falling precipitation Air high in the atmosphere All of these Polar continental air masses ANSWER DOWNLOAD EXAMIANS APP
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