11. (5 points) Figure 8(a) shows a 2-kg cart approaching a wall at a speed of 4 m/s. After bouncing off the wall it retu

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11 5 Points Figure 8 A Shows A 2 Kg Cart Approaching A Wall At A Speed Of 4 M S After Bouncing Off The Wall It Retu 1 (33.44 KiB) Viewed 9 times

11. (5 points) Figure 8(a) shows a 2-kg cart approaching a wall at a speed of 4 m/s. After bouncing off the wall it returns at a speed of 2 m/s as shown in Figure 8(b). (a) The impulse J, on the cart is (A)-4.0 kg. m/s (B) 10 kg. m/s +X Figure 8 (G) 12 kg. m/s 2 kg (b) (D)-12 kg. m/s +X (E)-10 kg. m/s