Physics The speed of sound travel fastest through Liquid Solid Gas None of these Liquid Solid Gas None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fiber works on the principle of Refraction Interference Total internal reflection Scattering Refraction Interference Total internal reflection Scattering ANSWER DOWNLOAD EXAMIANS APP
Physics An object having the capability to do work is said to possess Force Inertia Pressure Energy Force Inertia Pressure Energy ANSWER DOWNLOAD EXAMIANS APP
Physics One watt-hour is equivalent to 3.6 x 103 J 3.6 x 10-3 J 6.3 x 10-7 J 6.3 x 103 J 3.6 x 103 J 3.6 x 10-3 J 6.3 x 10-7 J 6.3 x 103 J ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in the fabrication of a transistor is Silicon Copper Silver Aluminium Silicon Copper Silver Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics A photostat machine works on Electrostatic image making Magnetic image making Electromagnetic image making Thermal image making Electrostatic image making Magnetic image making Electromagnetic image making Thermal image making ANSWER DOWNLOAD EXAMIANS APP
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