An alpha particle approaches a 197 Au nucleus with a speed of 1.50 10 7 m/s.
Question:
An alpha particle approaches a197Au nucleus with a speed of 1.50 × 107m/s. As FIGURE CP37.47 shows, the alpha particle is scattered at a 49? angle at the slower speed of 1.49 × 107m/s. In what direction does the197Au nucleus recoil, and with what speed?
Transcribed Image Text:
49° 191 Au nucleus
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Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
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