Physics Unit of impedance is ________ Tesla Hertz Ohm Henry Tesla Hertz Ohm Henry ANSWER DOWNLOAD EXAMIANS APP
Physics The splitting of white light into its components is due to: Dispersion Reflection Refraction Transmission Dispersion Reflection Refraction Transmission ANSWER DOWNLOAD EXAMIANS APP
Physics What type of lens is a magnifying glass? Spherical Converging Diverging Achromatic Spherical Converging Diverging Achromatic ANSWER DOWNLOAD EXAMIANS APP
Physics Contact force is another name for ________ Muscular force Magnetic force Friction Electrostatic force Muscular force Magnetic force Friction Electrostatic force ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibre works on which of the following principle of light? Reflection Diffraction Total internal reflection Refraction Reflection Diffraction Total internal reflection Refraction ANSWER DOWNLOAD EXAMIANS APP
Physics In an optical fibre the signal is transmitted In a straight line path Due to total internal reflection Due to refraction In a curved path In a straight line path Due to total internal reflection Due to refraction In a curved path ANSWER DOWNLOAD EXAMIANS APP
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