Physics Who discovered X-ray Pierre Curie Wilhelm Rontgen Marie Curie Ernest Rutherford Pierre Curie Wilhelm Rontgen Marie Curie Ernest Rutherford ANSWER DOWNLOAD EXAMIANS APP
Physics Unit of impedance is ________ Ohm Hertz Tesla Henry Ohm Hertz Tesla Henry ANSWER DOWNLOAD EXAMIANS APP
Physics Indicate the correct arrangement for electromagnetic radiation in order of their increasing wavelength. X - rays, infrared, visible, microwave X -rays, visible, infrared, microwave Microwave, infrared, visible. X-rays Visible, infrared, microwave, X-rays X - rays, infrared, visible, microwave X -rays, visible, infrared, microwave Microwave, infrared, visible. X-rays Visible, infrared, microwave, X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics The GPS device in an automobile uses which communication channel? Infrared Microwave Satellite Radio frequency Infrared Microwave Satellite Radio frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Stars appear twinkling because of ......... of light. Absorption Scattering Emission Reflection Absorption Scattering Emission Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument for measuring blueness of the sky or ocean is called ________ Bathymeter Barometer Ceraunograph Cyanometer Bathymeter Barometer Ceraunograph Cyanometer ANSWER DOWNLOAD EXAMIANS APP
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