Physics, 20.08.2019 12:30 therealrg10
The 6.50-cm-long second hand on a watch rotates smoothly. what is its angular velocity? what is the speed of the tip of the hand?
Answers: 1
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Apackage of supplies is dropped from a plane, and one second later a second package is dropped. neglecting air resistance, the relative velocity of the 1st package viewed from the second will 56) a) increase. b) be constant. c) be zero. d) depend upon their weight. e) decrease
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Apebble is thrown into a calm lake, ripples are formed from the center and move outward. the water particles in the lake travel in a circular pattern that moves up and down on the surface of a lake, and the energy travels a) diagonally. b) downward. c) horizontally. d) upward.
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You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished
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When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is
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The 6.50-cm-long second hand on a watch rotates smoothly. what is its angular velocity? what is the...
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