Physics, 09.01.2020 05:31 bskyeb14579
The drawing shows a tire of radius r on a moving car
andidentifies a point p that is at a distance h above theground.
the velocity of this point with respect to the groundhas the same
magnitude v as the linear velocity of the car. find the ratio
h/r.
Answers: 1
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Ahole in the ground in the shape of an inverted cone is 14 meters deep and has radius at the top of 11 meters. the cone is filled to the top with sawdust. the density of the sawdust depends upon the depth, x, following the formula ρ ( x ) = 2.5 + 1.2 e − 0.7 x kg/m3. find the total mass of sawdust in the conical hole.
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Ivana walks 2km north then turns around and walks 3km south
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The drawing shows a tire of radius r on a moving car
andidentifies a point p that is at a dist...
andidentifies a point p that is at a dist...
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