# Acceleration velocity squared over radius

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*2020-01-18 04:00*

Centripetal Force. So again this is a force so it's the acceleration velocity squared over the radius times the mass okay. Well let's plug those numbers in okay. So our mass is 2 kilograms, okay our velocity 3 meters per second squared okay. This is tricky meters per second squared that really is going to equal 9 meters per second meters squaredFinal velocity squared (v) is equal to the initial velocity squared (v) plus twice the acceleration (2a) times the difference of distance and initial distance (xx) or the change in difference. acceleration velocity squared over radius

So the first curve the magnitude of our centripetal acceleration for curve one, I have another subscript one here, this is around the first curve. They tell us that our linear speed is v. So we have v squared over and the radius of that curve is r. This is going to be a straight up v squared over r for that first curve.

Physics video on simulated gravity. All it takes for us to think we are being acted upon by gravity, is a force pulling us against a surface, generally the earth. Because centripetal force keeps an object moving in a curved path, it can make you feel like you're being pressed outwards. Apr 18, 2012 Angular acceleration is a term usually used for the acceleration which is perpendicular to the radial motion. So it is not omega squared times r. The radial acceleration is usually used for omega squared times r. But with what the question gives you, it looks like the angular acceleration cannot be found, although the radial acceleration can.**acceleration velocity squared over radius** Well, you know that centripetal acceleration is velocity squared, divided by radius. And that force is mass times acceleration acv2r Fma Sub the first into the second and you are left with Fc