Physics The radiation initially produced in fluorescent tube is X-rays Ultraviolet Infrared Microwaves X-rays Ultraviolet Infrared Microwaves ANSWER DOWNLOAD EXAMIANS APP
Physics The temperature which has the same reading on both Fahrenheit and Celsius scales is 0° 32° –40° 40° 0° 32° –40° 40° ANSWER DOWNLOAD EXAMIANS APP
Physics In which of the following industries is mica as a raw material? Iron and Steel Cement Glass and Pottery Electrical Iron and Steel Cement Glass and Pottery Electrical ANSWER DOWNLOAD EXAMIANS APP
Physics The large collection of stars, dust and gas held together by gravitational attraction between components is known as Cluster Galaxy Atmosphere Sun Family Cluster Galaxy Atmosphere Sun Family ANSWER DOWNLOAD EXAMIANS APP
Physics A person lifts luggage of 20 kg from the ground and puts it on his head 2m above the ground. Calculate the work done by him. (g = 10 ) 200J 40J 400J 20 J 200J 40J 400J 20 J ANSWER DOWNLOAD EXAMIANS APP
Physics One can distinguish a telescope from a microscope by observing Length and size of the lens Length Size of the lens Colour Length and size of the lens Length Size of the lens Colour ANSWER DOWNLOAD EXAMIANS APP
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