Radius of convexity
Radius of convexity is like how far a magnifying glass can make things look bigger.
Imagine you have a ball, and you put it on a flat surface. If you look at the top of the ball, it looks like a circle. But if you move close to the side of the ball, the circle on top looks distorted, like it’s squished or stretched.
The radius of convexity is a way to measure how much distortion there is when you look at different parts of the ball. It’s like measuring how far away you need to be from the ball in order to see a perfectly round circle on top of it from every angle. The bigger the radius of convexity, the less distorted the image.
So, the radius of convexity is a measure of how much a shape bulges outwards, and it’s important for things like designing smooth lenses or working with curved surfaces.
Imagine you have a ball, and you put it on a flat surface. If you look at the top of the ball, it looks like a circle. But if you move close to the side of the ball, the circle on top looks distorted, like it’s squished or stretched.
The radius of convexity is a way to measure how much distortion there is when you look at different parts of the ball. It’s like measuring how far away you need to be from the ball in order to see a perfectly round circle on top of it from every angle. The bigger the radius of convexity, the less distorted the image.
So, the radius of convexity is a measure of how much a shape bulges outwards, and it’s important for things like designing smooth lenses or working with curved surfaces.