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Apossible explanation for a set of facts that can be tested by further investigation is called
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Physics, 22.06.2019 02:30
The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
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When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.
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The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.
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On expressways, passing on the right is generally: a. less safe due to slower traffic flow b. prohi...
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