Physics Hydroscope is an instrument that shows changes in: Density of liquid Atmospheric humidity Sound under water None of these Density of liquid Atmospheric humidity Sound under water None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Henry Hertz Tesla Ohm Henry Hertz Tesla Ohm ANSWER DOWNLOAD EXAMIANS APP
Physics Stress can be defined as ________ quantity. Phasor Tensor Vector Scalar Phasor Tensor 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 Psinq sina Psinq cosa Pcosq cosa Pcosq sina Psinq sina Psinq cosa Pcosq cosa Pcosq sina ANSWER DOWNLOAD EXAMIANS APP
Physics Two vectors are said to be equal if Only their magnitudes are same Magnitudes are same but directions are opposite Only their directions are same Both magnitude and direction are same Only their magnitudes are same Magnitudes are same but directions are opposite Only their directions are same Both magnitude and direction are same ANSWER DOWNLOAD EXAMIANS APP