Physics Sun's heat reaches us by Convection Radiation Conduction Reflection Convection Radiation Conduction Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Supersonic plane fly with the speed of sound of light less than the speed of sound greater than the speed of sound of sound of light less than the speed of sound greater than the speed of sound ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of measurement of noise is Hertz Amplifier Acoustics Decibel Hertz Amplifier Acoustics Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: locating geostationary satellites. locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. locating geostationary satellites. locating submerged submarines. detecting and locating the position of objects such as Aeroplanes. receiving a signals in a radio receiver. ANSWER DOWNLOAD EXAMIANS APP
Physics A NOT gate can be implemented by: Two diodes A single transistor A single resistor A single diode Two diodes A single transistor A single resistor A single diode ANSWER DOWNLOAD EXAMIANS APP
Physics The density of the liquid when heated May increase of decrease depending on pressure Does not change Decreases Increases May increase of decrease depending on pressure Does not change Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
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