MidYearReview1
Practice Problems
1
Given the fact that 12 inches = 1 foot and 2.54 cm = 1 inch, convert feet to meters.
2
Given the fact that 1 pound = 4.448 newtons, convert pounds to newtons.
3
At the surface of the earth an object weighs newtons. What would be its mass in kilograms?
4
An object falls freely from rest to the ground, a distance of meters. How long does it take to reach the ground?
5
An object falls freely from rest to the ground from a height of meters. How fast is it moving just before it strikes the ground?
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