APFIVE Impulse and Momentum Conservation
A 50 kg skater initially at rest throws a 0.5 kg ball horizontally with a speed of 20 m/s. What impulse does the skater experience during the throw?
A
1000 N·s in the direction opposite to the ball
B
0 N·s
C
10 N·s in the direction opposite to the ball
D
10 N·s in the same direction as the ball
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