*Problem 2: An object is initially moving in the positive y-hat direction with a speed of 14. The object then explodes into three т pieces. Piece 1 has a mass of 0.5 kg and moves with a velocity of 2£ + 3ŷ–. Piece 2 has a mass of 0.35 kg and m moves with a velocity of – 3£ + 1ŷ“. Piece 3 has a mass of 0.15 kg. a) Draw a picture of the situation. b) Apply conservation of momentum to this problem. c) Find the velocity of piece 3. (Answer: 0.33£ – 5.7ŷ )
*Problem 2: An object is initially moving in the positive y-hat direction with a speed of 14. The object then explodes into three т pieces. Piece 1 has a mass of 0.5 kg and moves with a velocity of 2£ + 3ŷ–. Piece 2 has a mass of 0.35 kg and m moves with a velocity of – 3£ + 1ŷ“. Piece 3 has a mass of 0.15 kg. a) Draw a picture of the situation. b) Apply conservation of momentum to this problem. c) Find the velocity of piece 3. (Answer: 0.33£ – 5.7ŷ )
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Transcribed Image Text:*Problem 2:
т
An object is initially moving in the positive y-hat direction with a speed of 1
The object then explodes into three
S
m
pieces. Piece 1 has a mass of 0.5 kg and moves with a velocity of 2£ + 3ŷ. Piece 2 has a mass of 0.35 kg and
m
moves with a velocity of -3£ + 1ŷ. Piece 3 has a mass of 0.15 kg.
a) Draw a picture of the situation.
b) Apply conservation of momentum to this problem.
c) Find the velocity of piece 3. (Answer: 0.33£ – 5.7ŷ)
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