Web3 jan. 2016 · There are a lot of lines that are perpendicular to the radius, but if it is perpendicular to the radius or diameter at the point of tangency, then it is a tangent line. The video states that the radius and a tangent line will always be perpendicular, not that any … WebBy this we mean it is perpendicular to the tangent to any curve that lies on the surface and goes through P . (See figure.) This follows easily from the chain rule: Let r(t) = x(t),y(t),z(t) be a curve on the level surface with r(t 0) = x 0,y 0,z 0 .
If a curve has the property that the position vector r(t) is Quizlet
WebThe electric field A). always perpendicular to an equipotential surface. B). is always tangent to an equipotential surface. C) always bisects an equipotential surface. D). makes an angle to an equipotential surface that depends on the amount of charge. This problem has been solved! Web18 jul. 2024 · 1.7K views 1 year ago Geometry We prove the well known, and very useful, result that the radius of a circle is perpendicular to the tangent that intersects it at a … rsw5108t pdf
In circle P, PA¯¯¯¯¯PA¯ is a radius and AB¯¯¯¯¯AB¯ is a tangent …
WebTranscribed Image Text: 2. In curvilinear motion, the direction of the instantaneous velocity is always a. tangent to the hodograph. b. perpendicular to the hodograph. c. tangent … Web12 apr. 2024 · The tangent is taken from the plumb line at ... Level is always just perpendicular to down (plumb) 2:52 AM ... @marshray · 19h. A point is dimensionless and has no orientation. A line or a geometric plane can be perpendicular, but not a point. I suggest you brush up on your planar geometry before you start lecturing us about ... WebIf a curve has the property that the position vector r ( t) is always perpendicular to the tangent vector r' ( t ), show that the curve lies on a sphere with center the origin. Expert Solution Want to see the full answer? Check out a sample Q&A here See Solution star_border Students who’ve seen this question also like: rswa reporter