Physics Shaving mirror is Concave Convex Parabolic Plane Concave Convex Parabolic Plane ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are used for accurately measuring very small time intervals ? White dwarfs Pulsars Quartz clocks Atomic clocks White dwarfs Pulsars Quartz clocks Atomic clocks ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of different colours of light in a prism is : Disperson of light Diffraction of light Reflection of light Refraction of light Disperson of light Diffraction of light Reflection of light Refraction of light ANSWER DOWNLOAD EXAMIANS APP
Physics Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes 3R/4 5R/4 2R R/2 3R/4 5R/4 2R R/2 ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves do not show the phenomenon of Refraction Interference Polarisation Diffraction Refraction Interference Polarisation Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these is exhibiting kinetic energy? An archer with a flexed bow All of these A space station orbiting Earth A person sitting on a couch while watching TV An archer with a flexed bow All of these A space station orbiting Earth A person sitting on a couch while watching TV ANSWER DOWNLOAD EXAMIANS APP
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