Acceleration #!#Average Acceleration

A car moves around a curve at a constant speed. When the car goes around the arc subtending 60^(@) at the centre, then the ratio of magnitude of instantaneous acceleration to average acceleration over the 60^(@) arc is :

Explain clearly 9i0 uniformacceleration (ii) variable acceleration (iii) Average acceleration (iv) instantaneous acceleration and show that instantaneous acceleration is the limition vwslue of averate acceleration.

What Is Acceleration?|Non Uniform Velocity|Non Uniform Motion|Acceleration |Properties Of Acceleration|Activity (Acceleration VS Constant Velocity)|Activity (Acceleration VS Constant Retardation)|Types Of Acceleration|OMR|Summary

(a) Is it possible to be accelerating if you are travelling at constant speed? (b) Is it possible to move on a curved path with zero acceleration, constant acceleration, variable acceleration

Average Acceleration, Instantaneous Acceleration|Constant Acceleration Formulae|Sign Convention|OMR

Components OF Acceleration in Circular Motion || Radial Acceleration || Tangential Acceleration || Dynamics OF Circular Motion || Examples on Radial & Tangential Acceleration

Graphs based on Displacement time|Velocity time|Acceleration time|Acceleration displacement|Acceleration velocity

What Is Acceleration ?|Non Uniform Velocity|Non - Uniform Motion |Acceleration |Types Of Acceleration|OMR|Quiz|Summary

A disc rotates with constant angular velocity. Doesa point on its rim have a tangential acceleration or a radial acceleration ? Are these accelerations constant ? '

If A and B moves with acceleration a block c moves up with acceleration b calculate acceleration of D with respective A . .