Physics A barometer is kept inside a bell jar. Air is slowly pumped out of the jar. The mercury level starts rising The mercury level starts falling The bell jar breaks up The mercury level does not change The mercury level starts rising The mercury level starts falling The bell jar breaks up The mercury level does not change ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following has the longest wavelength? Visible radiation Ultraviolet radiation X-ray radiation Infrared radiation Visible radiation Ultraviolet radiation X-ray radiation Infrared radiation ANSWER DOWNLOAD EXAMIANS APP
Physics Photon is the fundamental unit/quantum of Magnetism Gravitation Light Electricity Magnetism Gravitation Light Electricity ANSWER DOWNLOAD EXAMIANS APP
Physics Sound travels at the fastest speed in steel water air vacuum steel water air vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics A passenger standing in a bus is thrown outward when the bus takes a sudden turn. This happens due to Change in momentum Inertia of motion Change in acceleration Outward pull on him Change in momentum Inertia of motion Change in acceleration Outward pull on him ANSWER DOWNLOAD EXAMIANS APP
Physics Flight Recorder is technically called : Blind box Black box Altitude meter Dark box Blind box Black box Altitude meter Dark box ANSWER DOWNLOAD EXAMIANS APP
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