Physics, 20.01.2022 21:00 lclaudettecarte3550
Read each description and classify each as an elastic collision or inelastic collision
a. Football player catches a football
b. A billiard ball colliding with another billiard ball
c. A train crashing into a plan
Answers: 1
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If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?
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The ability to make things happen is also called a. heat b. force c. matter d. energy
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Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)
Answers: 3
Read each description and classify each as an elastic collision or inelastic collision
a. Football...
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