Two 18.7 kg ice sleds are placed a short distance apart, one directly behind the other, as shown in figure (a). A 2.39 kg cat, standing on one sled, jumps across to the other and immediately back to the first. Both jumps are made at a speed of 4.19 m/s relative to the ice. v=? (a) (a) v=0 v = ? v = ? (b) (b) v=? Determine the final speed of the left sled. Express your answer in m/s, to at least two digits after the decimal place. plz use 9.8 as gravity plz help

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Two 18.7 kg ice sleds are placed a short distance apart, one directly behind the other, as shown in
figure (a).
A 2.39 kg cat, standing on one sled, jumps across to the other and immediately back to the first.
Both jumps are made at a speed of 4.19 m/s relative to the ice.
v = ?
v=0
(a)
(a)
V = ?
V = ?
(b)
(b)
v=?
Determine the final speed of the left sled.
Express your answer in m/s, to at least two digits after the decimal place.
plz use 9.8 as the
gravity
plz help
Transcribed Image Text:Two 18.7 kg ice sleds are placed a short distance apart, one directly behind the other, as shown in figure (a). A 2.39 kg cat, standing on one sled, jumps across to the other and immediately back to the first. Both jumps are made at a speed of 4.19 m/s relative to the ice. v = ? v=0 (a) (a) V = ? V = ? (b) (b) v=? Determine the final speed of the left sled. Express your answer in m/s, to at least two digits after the decimal place. plz use 9.8 as the gravity plz help
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