Physics Red is used as an emergency or danger signal as It is scattered It is a striking colour Its wavelength is the longest It has very high energy It is scattered It is a striking colour Its wavelength is the longest It has very high energy ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of electrical power is Ampere Kilowatt hour Watt Bolt Ampere Kilowatt hour Watt Bolt ANSWER DOWNLOAD EXAMIANS APP
Physics The optical phenomenon that is primarily responsible for the observation of rainbow on a rainy day is Dispersion Reflection Diffraction Interference Dispersion Reflection Diffraction Interference ANSWER DOWNLOAD EXAMIANS APP
Physics When a barometer is rising air pressure is Zero Decreasing Constant Increasing Zero Decreasing Constant Increasing ANSWER DOWNLOAD EXAMIANS APP
Physics A particle is thrown vertically upward. When it reaches the highest point, it has A downward velocity A downward acceleration An upward acceleration A horizontal velocity A downward velocity A downward acceleration An upward acceleration A horizontal velocity ANSWER DOWNLOAD EXAMIANS APP
Physics When a bottle of scent is kept open in a corner of a room its odour is felt in all parts of the room. This is due to the phenomenon of : Evaporation Diffusion Vaporisation Sublimation Evaporation Diffusion Vaporisation Sublimation ANSWER DOWNLOAD EXAMIANS APP
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