Have to develop question Topic: Curvature Definition of curvature The curvature at a point tells us how fast...

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Physics

Have to develop question
Topic: Curvature
Definition of curvature
The curvature at a point tells us how fast the curve is turningat that point.
â€¢ Consider a car travelling along a winding road. The tighterthe curve, the more difficult the driving is. The number curvature,describe this â€œ tightnessâ€.
If the curvature is zero, then the curve looks like a line nearthis point.
If the curvature is a largeÂ Â number, indicate that thecurve has a sharp bend.
Thus, for a curve ,the curvature is a measure of how sharply thecurve is bending at a point.
k= [ |dT| / |dt| ] / [ |dr| / |dt| ]
â€¢ Your example can be develop based on several set of questions.It must be original question and answer.
â€¢ The question must be based on Taxonomy Bloom Level (Pleaserefer to the low order thinking skills taxonomy level i.e. REMEMBER(C1) UNDERSTAND (C2) APPLY (C3))
â€¢ The example must provide complete solution; which includes thederivation and step by step solution to the final answer.

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4.0 Ratings (574 Votes)

consider a car on a tight bend of road with radius of curvature R 30m at the tightest bend now for a circular trac let T be the tangent vector then dTdt has to be calculated now dTdt is See Answer

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