Find in what direction does the nucleus recoil

Reference no: EM13559669

An alpha particle approaches a 197 AU nucleus with a speed of1.5x10^7 m/s. The alpha particle is scattered at a 49 degree angleat the slower speed of 1.49 x 10^7m/s. In what direction does the nucleus recoil, and with what speed?

Reference no: EM13559669

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