Use the following information to answer the next question. scattered X-rays X-rays strike a metal plate causing the ejection of electrons as shown in the 3.52 x 10 m X-rays diagram. Le 15, The wavelength of the scattered X-rays is: A. 2.29 x 10-15 m. B . 3.54 x 10-1 m. C. 3.50 x 10-1 m. D. 2.54 x 10-1 m. 1 6, The particle nature of X-ray radiation is best demonstrated by the observation that X-rays A. exhibit the Compton effect B. have great penetrating ability C. are diffracted by pure crystals D. are not deflected by magnetic fields 17, Violet light striking the negative electrode in a phototube causes a current to flow in the tube. Under the same conditions, another form of light that will always cause a current to flow is A. blue B. green C. infrared D. ultraviolet