Problem 1 ( 3) Consider two objects of masses m₁= 9.004 kg and m₂ = 3.703 kg. The first m2 mass (m₁) is traveling along the negative y-axis at 49.72 km/hr and strikes the second stationary mass m₂, locking the two masses together. a) What is the velocity of the first mass before the collision? V. m1 m₁ = < [ V > m/s b) ( 3) What is the velocity of the second mass before the collision? Vm2=< m/s c) ( The final velocity of the two masses can be calculated using the formula number: (Note: use the formula-sheet given in the introduction section) ) What is the final velocity of the two d) (. masses? V₁=< H > m/s

University Physics Volume 1
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Chapter9: Linear Momentum And Collisions
Section: Chapter Questions
Problem 96AP: Two carts on a straight track collide head on. The first cart was moving at 3.6 m/s in the positive...
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Problem 1 (
3) Consider two objects of
masses m₁= 9.004 kg and m₂ = 3.703 kg. The first
mass (m₁) is traveling along the negative y-axis at
49.72 km/hr and strikes the second stationary
mass m₂, locking the two masses together.
a)
What is the velocity of the first mass
before the collision?
m/s
b) (
3) What is the velocity of the second
mass before the collision?
Vm2 =<
m/s
c) (
The final velocity of the two masses
can be calculated using the formula
number: (Note: use the formula-sheet given in the
introduction section)
) What is the final velocity of the two
d) (.
masses?
> m/s
; Choose the correct answer:
f) (
3) What is the total initial kinetic energy
of the two masses?
Ki=
J
g) (
What is the total final kinetic energy
of the two masses?
Kf=
J
h)
How much of the mechanical energy
is lost due to this collision?
AEint=
J
Transcribed Image Text:Problem 1 ( 3) Consider two objects of masses m₁= 9.004 kg and m₂ = 3.703 kg. The first mass (m₁) is traveling along the negative y-axis at 49.72 km/hr and strikes the second stationary mass m₂, locking the two masses together. a) What is the velocity of the first mass before the collision? m/s b) ( 3) What is the velocity of the second mass before the collision? Vm2 =< m/s c) ( The final velocity of the two masses can be calculated using the formula number: (Note: use the formula-sheet given in the introduction section) ) What is the final velocity of the two d) (. masses? > m/s ; Choose the correct answer: f) ( 3) What is the total initial kinetic energy of the two masses? Ki= J g) ( What is the total final kinetic energy of the two masses? Kf= J h) How much of the mechanical energy is lost due to this collision? AEint= J
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