Physics Radiocarbon dating technique is used to estimate the age of rocks soil fossils monuments rocks soil fossils monuments ANSWER DOWNLOAD EXAMIANS APP
Physics Which physicists is the writer of the book 'A Brief History of Time'? Isaac Newton Albert Einstein Hans Bethe Stephen Hawking Isaac Newton Albert Einstein Hans Bethe Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP
Physics When a stone is thrown in the calm water of a pond the waves produced on the surface of water in the pond are Transverse Longitudinal Waves are not produced Both longitudinal and transverse Transverse Longitudinal Waves are not produced Both longitudinal and transverse ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Radio wave frequency Speed of light Intensity of sound Intensity of heat Radio wave frequency Speed of light Intensity of sound Intensity of heat ANSWER DOWNLOAD EXAMIANS APP
Physics Optical fibres are based on the phenomenon of Total Internal Reflection Dispersion Interference Diffraction Total Internal Reflection Dispersion Interference Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The threshold frequency is the frequency below which : Photo current increases with voltage Photo current decreases with voltage Photo electric emission is not possible Photo current is constant Photo current increases with voltage Photo current decreases with voltage Photo electric emission is not possible Photo current is constant ANSWER DOWNLOAD EXAMIANS APP
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