Physics, 01.04.2021 02:40 crystal070903
6. A golf ball that weighs 0.45 N is dropped from a height of 1.0 m. Assume that the golf ball has a perfectly
elastic collision with the floor.
a. In the margin, construct a motion map for the golf ball from the time it is dropped until it reaches its highest
point of rebound.
b. Determine the time required for the ball to reach the floor.
Ć What will the instantaneots momentum of the golf ball be immediately before it strikes the floor?
d. What will be the change in momentum. (Ap) from the instant before the ball collides with the floor until
the instant after it rebounds from the floor? (Illustrate with a vector diagram.)
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It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).
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6. A golf ball that weighs 0.45 N is dropped from a height of 1.0 m. Assume that the golf ball has a...
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