Physics Shaving mirror is Convex Concave Plane Parabolic Convex Concave Plane Parabolic ANSWER DOWNLOAD EXAMIANS APP
Physics Hydroscope is an instrument that shows changes in: Density of liquid None of these Sound under water Atmospheric humidity Density of liquid None of these Sound under water Atmospheric humidity ANSWER DOWNLOAD EXAMIANS APP
Physics A Fuse wire is characterised by High resistance and high melting point High resistance and low melting point Low resistance and low melting point Low resistance and high melting point High resistance and high melting point High resistance and low melting point Low resistance and low melting point Low resistance and high melting point ANSWER DOWNLOAD EXAMIANS APP
Physics If a carrier wave of 1000 kHz is used to carry the signal, the length of transmitting antenna will be equal to ________. 0.3 m 30 m 3 m 300 m 0.3 m 30 m 3 m 300 m ANSWER DOWNLOAD EXAMIANS APP
Physics Of the following properties of a wave, the one that is independent of the other is its frequency amplitude velocity wavelength frequency amplitude velocity wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics Least audible sound for most of the human ear is : 10.0 µ bar 0.0002 µ bar 5.0 µ bar 0.005 µ bar 10.0 µ bar 0.0002 µ bar 5.0 µ bar 0.005 µ bar ANSWER DOWNLOAD EXAMIANS APP
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