[" 86.An X-ray tube is operated at "66kV" .Then,"],[" in the continuous spectrum of the emitted "],[" X-rays: "]

An X-rays tube is operated at 66kV . Then , in the continous spectrum of the emitted X-rays :

An X-ray tube is operated at 6.6 kV . In the continuous spectrum of the emitted X-rays, which of the following frequency will be missing?

An X-ray tube is operated at 6.6 kV . In the continuous spectrum of the emitted X-rays, which of the following frequency will be missing?

An X-ray tube is operated at 6.6 kV . In the continuous spectrum of the emitted X-rays, which of the following frequency will be missing?

An X-ray tube is operated at 20 kV. The cut off wavelength is

An X-ray tube is operated at 20 kV. The cut off wavelength is

An X-ray tube is operated at 50 kV. The minimum wavelength produced is

An X-ray tube is operated at 50 kV. The minimum wavelength produced is

An X ray tube is operated at 50kV, the maximum wavelength produced is……..A.