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Compute the curvature. r(t)=(t^2,2t^3/3) t

A 20,000 kg vehicle is running at 80km/hr in a rotonda with a radius of curvature 25m compute for the centripetal force
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2. asked by Dulce
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Hello,Please help!! Show that the parabola y=ax^2 has its largest curvature at its vertex and no minimum curvature. (Note: since
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2. asked by JDH
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Compute the curvature.r(t)=(t^2,2t^3/3) t >0 The answer is 1/2t(1+t^2)^3/2 I have tried multiple times but i cannot arrive to
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2. asked by Lyndsay
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What happens to the location of the image when the radius of curvature changes?I think it moves farther away when the curvature
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2. asked by Anonymous
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Show that the radius of curvature at the point theta on the curvature x
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2. asked by Thayagan
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The curvature of a circle with radius r is defined as Descartes’ formula gives a relationship between the curvatures of the
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2. asked by Jose
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You are designing a curve in a highway. If the turn is too sharp (the radius of curvature is too small), then cars may lose
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2. asked by Annabelle
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A car drives along a road section free of curves with speed v0 first through the hollow of a valley (radius of curvature r1) and
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2. asked by Teri
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Find Curvature, find the curvature k of the curve, where s is the arc length parameter.r(s)=(3+s)i+j
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2. asked by jay
3. 1,027 views
All deal with a random variable X that follows a normal probability distribution with mean equal to 37 and a standard deviation
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2. asked by luke
3. 673 views