Physics What is the unit of relative density? Kg/m Kg/m3 It has no unit Kg/m2 Kg/m Kg/m3 It has no unit Kg/m2 ANSWER DOWNLOAD EXAMIANS APP
Physics An instrument that records earthquakes is Thermograph Ergograph Ediograph Seismograph Thermograph Ergograph Ediograph Seismograph ANSWER DOWNLOAD EXAMIANS APP
Physics Bolometer is used to measure Frequency Velocity Wavelength Temperature Frequency Velocity Wavelength Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following criterion is used for any metal to be used as a cooking material ? Less electrical conductivity Less thermal conductivity More specific heat More thermal conductivity Less electrical conductivity Less thermal conductivity More specific heat More thermal conductivity ANSWER DOWNLOAD EXAMIANS APP
Physics Red light is used for signals because it has Long wavelength High intensity Low refraction in the medium High frequency Long wavelength High intensity Low refraction in the medium High frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following instruments is used to study dispersion of light ? Telescope Photometer Spectrometer Microscope Telescope Photometer Spectrometer Microscope ANSWER DOWNLOAD EXAMIANS APP
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