X-rays of wavelength 0.200 nm are aimed at a block of carbon. The scattered x-rays are observed at an angle of 45∘ to th
Posted: Fri Jul 15, 2022 7:27 am
X-rays of wavelength 0.200 nm are aimed at a block of carbon. The scattered x-rays are observed at an angle of 45∘ to the incident beam. Calculate the increased wavelength of the scattered x-rays at this angle. Given that: Δλ=mech(1−cosθ) a. 0.00071 nm b. 0,19929 nm c. 0.20071 nm d. 0.10071 nm