Physics Who among the following is credited for the discovery of ''Expanding Universe"? V Raman Niels Bohr Edwin Hubble S Chandra Shekhar V Raman Niels Bohr Edwin Hubble S Chandra Shekhar ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following metals is used for the manufacture of heating elements provided in electric iron ? Nickel Nichrome Chromium Tungsten Nickel Nichrome Chromium Tungsten ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? Newton second law Newton third law Newton first law All of above Newton second law Newton third law Newton first law All of above ANSWER DOWNLOAD EXAMIANS APP
Physics What is the fundamental unit of amount of a substance? Mole Kelvin Candela Meter Mole Kelvin Candela Meter ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of change in direction of light when it passes from one medium to another is called Dispersion Reflection Refraction Propagation Dispersion Reflection Refraction Propagation ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a device designed to protect electrical devices from voltage spikes? Current unloader Heat protector Surge protector Voltage unloader Current unloader Heat protector Surge protector Voltage unloader ANSWER DOWNLOAD EXAMIANS APP
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