Ripples are just waves of energy moving outward from a central focal point or origin. Since the energy moves at the same rate or speed on all sides, away from the center, the ripples appear round (since a circle is a continuous line of equal distance around a center point).
A circular motion is essentially what it sounds like. Circular refers to something that has a circle shape, whilst motion refers to movement. Therefore a circular motion is movement in the shape of a circle.
Ripples on the surface of a pond are an example of wave motion.
The sheep's eye is concave, the surface of the shape of the lens are circular.
Work done is always zero, whatever be the shape of the orbit because electron will be in the same energy state after it completes an orbit
The Centripetal Force
The correct spelling is ripples (small waves, especially circular ones).
Surface tension ; see relevant link .
circular spherical shape
It was a circular shape !!!!!!!!!!!!!
the shape is circular
circular
Circular.
Circular
Circular
It is circular and curved
Always calculating dimensions, Rectangular or circular, Every measurement revealed, Area is the space a shape occupies.
There is no shape which has only circular faces.