Physics, 12.03.2021 23:50 mckennayoshz
What is the kinetic energy of a 25 kg object moving at a velocity of 4 m/s?
Answers: 2
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Which expression allows you to determine the mechanical advantage of an inclined plane? a. height of plane / input force b. length of plane / input force c. length of plane / height of plane d. height of plane / length of plane
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At what time will the interfering waves have an amplitudeof zero?
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Place several e-field sensors at a few points on different equipotential lines, and look at the relationship between the electric field and the equipotential lines. which statement is true? 1-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of higher voltages. 2-at any point, the electric field is perpendicular to the equipotential line at that point, and it is directed toward lines of lower voltages. 3-at any point, the electric field is parallel to the equipotential line at that point.
Answers: 1
What is the kinetic energy of a 25 kg object moving at a velocity of 4 m/s?...
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