Physics, 17.01.2020 15:31 blakeesteigmanoxd9bd
You are driving your small, fuel-efficient car when you have a head-on collision with a big, fuel-efficient truck that is three times as massive as your car. head-on means, for example that if you are traveling in the positive x direction, the truck is traveling in the negative x direction. right before the collision, you were traveling at a speed of 3.0 m/s and right after the collision, both vehicles are at rest. due to the conservation of the momentum, you can find the speed of the truck before the collision. what was the kinetic energy of the truck ktruck before the collision when the kinetic energy of the car was kcar
Answers: 3
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Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.
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Acar is traveling 35 mph on a smooth surface . if a balanced force is applied to the car what happens?
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Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?
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You are driving your small, fuel-efficient car when you have a head-on collision with a big, fuel-ef...
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