Mitch throws a 130-g lump of clay at a 590-g target, which is at rest on a horizontal surface. After impact, the target, including the attached clay, slides 2.8 m before stopping. If the coefficient of friction is ? = 0.50, find the speed of the clay before impact
a. 6.4 m/s
b. 33 m/s
c. 29 m/s
d. 0.62 m/s
e. 34 m/s
c
Physics & Space Science
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