Physics The radiation initially produced in fluorescent tube is Infrared Ultraviolet X-rays Microwaves Infrared Ultraviolet X-rays Microwaves ANSWER DOWNLOAD EXAMIANS APP
Physics Red is used as an emergency or danger signal as It is scattered It is a striking colour It has very high energy Its wavelength is the longest It is scattered It is a striking colour It has very high energy Its wavelength is the longest ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument for measuring intensity of earthquakes is called Ediograph Pantagraph Ergograph Seismograph Ediograph Pantagraph Ergograph Seismograph ANSWER DOWNLOAD EXAMIANS APP
Physics What is the unit of relative density? It has no unit Kg/m Kg/m3 Kg/m2 It has no unit Kg/m Kg/m3 Kg/m2 ANSWER DOWNLOAD EXAMIANS APP
Physics A piece of ice is floating in water kept in a beaker. When all the ice melts the level of water will Remain the same First rise and then fall Fall Rise Remain the same First rise and then fall Fall Rise ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following property of sound is affected by change in air temperature? Frequency Intensity Wavelength Amplitude Frequency Intensity Wavelength Amplitude ANSWER DOWNLOAD EXAMIANS APP
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