Physics Hydroscope is an instrument that shows changes in: Density of liquid Sound under water Atmospheric humidity None of these Density of liquid Sound under water Atmospheric humidity None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Hertz Tesla Henry Ohm Hertz Tesla Henry Ohm ANSWER DOWNLOAD EXAMIANS APP
Physics Stress can be defined as ________ quantity. Tensor Phasor Vector Scalar Tensor Phasor Vector Scalar ANSWER DOWNLOAD EXAMIANS APP
Physics In spherical polar coordinates (l, q, a), q denotes the polar angle around z-axis and a denotes the azimuthal angle raised from x-axis . Then the y-component of P is given by Pcosq cosa Psinq cosa Psinq sina Pcosq sina Pcosq cosa Psinq cosa Psinq sina Pcosq sina ANSWER DOWNLOAD EXAMIANS APP
Physics Two vectors are said to be equal if Only their directions are same Magnitudes are same but directions are opposite Only their magnitudes are same Both magnitude and direction are same Only their directions are same Magnitudes are same but directions are opposite Only their magnitudes are same Both magnitude and direction are same ANSWER DOWNLOAD EXAMIANS APP
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