A-Level
AQA
Physics
January 2022
QP-202201-Physics-U2 · Question 5
Question (excerpt):
*06* IB/M/Jan22/PH02 outside the box 0 5 . 1 Show that an X-ray of frequency 7.60 × 1017 Hz has a wavelength of approximately 4.0 × 10−10 m. [1 mark] 0 5 . 2 Show that an electron travelling at a spee…
*06* IB/M/Jan22/PH02 outside the box 0 5 . 1 Show that an X-ray of frequency 7.60 × 1017 Hz has a wavelength of approximately 4.0 × 10−10 m. [1 mark] 0 5 . 2 Show that an electron travelling at a spee…
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