Physics Which phenomenon is responsible for the echo of sound wave? Refraction Interference Reflection Polarisation Refraction Interference Reflection Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Two stones of unequal masses are thrown vertically up with the same velocity. Which of the following will happen? The lighter mass will reach greater height The heavier mass will reach greater height Both will reach the same height Any of them may reach greater height The lighter mass will reach greater height The heavier mass will reach greater height Both will reach the same height Any of them may reach greater height ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Hertz Ohm Henry Tesla Hertz Ohm Henry Tesla ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following physical quantities has the same dimensions as that of Planck's constant? Angular momentum Force Potential energy Linear momentum Angular momentum Force Potential energy Linear momentum ANSWER DOWNLOAD EXAMIANS APP
Physics Modem is used mostly for ? A modern empty memory modules All listed here Mostly for file system Connecting to internet A modern empty memory modules All listed here Mostly for file system Connecting to internet ANSWER DOWNLOAD EXAMIANS APP
Physics Which phase change is an example of an exothermic process? All listed here Gas to Solid Gas to Liquid Liquid to Solid All listed here Gas to Solid Gas to Liquid Liquid to Solid ANSWER DOWNLOAD EXAMIANS APP
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