Magnifying glasses use convex lenses
A microscope typically uses a convex lens to focus light and magnify an image. The convex lens converges light rays to produce a magnified image, whereas a concave lens would diverge light rays and not be suitable for magnification in a microscope.
The outer curved part is coated with mercury as the inner would reflect light in case of concave mirror. Whereas the inner is coated as to make the outer to act as reflector in case of convex mirror. Concave mirror can give both real and virtual images for a real object depending on the location of object. But convex on the other hand can give only virtual image with a real object irrespective of the position of the object. Next, concave mirror can be used as shaving mirror. Also used to converge the parallel beam of light. Convex mirror is best used as rear view mirror in case of vehicles.
Yes convex and concave mirrors are also known as spherical mirrors. If mercury coating is made on the convex side of the spherical then mirror is known as concave mirror. If mercury coating is made on the concave side the convex portion would reflect the light fallen so it is named as convex mirror. Actual just a small part of the sphere is taken out and this would act as the spherical mirror.
Concave mirror would have the surface curved out get coated with mercury hence curved in surface would reflect the rays fallen on. But convex mirror would have the surface curved in get coated with mercury hence curved out surface would reflect the rays fallen on. Concave mirror would have both converging and diverging ability. When light coming from an object placed at a distance higher than its focal length right from the pole of the mirror, converging takes place. But the object lies in between pole and the focus diverging action. But in convex mirror irrespective of the placement of the object only diverging phenomenon. Concave mirror used as shaving mirror and dentists too use them Convex mirror is used as rear view mirror in case of vehicles near by the driver.
The convex mirrors produces the diverging rays. I hope this would be enough.
You would use a convex lens.
You would use a convex lens.
A microscope typically uses a convex lens to focus light and magnify an image. The convex lens converges light rays to produce a magnified image, whereas a concave lens would diverge light rays and not be suitable for magnification in a microscope.
NAnanana
i guess it doesnt really matter. my magnifying glass is a convex lens so yaaaa. well that's all i got cuz this website don't even no what a concave or convex lens is.
If it were a perfect heptagon then it would be convex. If it had any indentations then it would be concave.
A normal 2-D quadrilateral would be neither convex or concave. There are three-dimensional quadrilaterals, such as prisms, but it would depend on the shape.
You would use a magnifying lens or a macro lens to magnify your view of a butterfly. These types of lenses are designed to allow closer focusing distances and capture small subjects with high levels of detail.
The outer curved part is coated with mercury as the inner would reflect light in case of concave mirror. Whereas the inner is coated as to make the outer to act as reflector in case of convex mirror. Concave mirror can give both real and virtual images for a real object depending on the location of object. But convex on the other hand can give only virtual image with a real object irrespective of the position of the object. Next, concave mirror can be used as shaving mirror. Also used to converge the parallel beam of light. Convex mirror is best used as rear view mirror in case of vehicles.
Yes convex and concave mirrors are also known as spherical mirrors. If mercury coating is made on the convex side of the spherical then mirror is known as concave mirror. If mercury coating is made on the concave side the convex portion would reflect the light fallen so it is named as convex mirror. Actual just a small part of the sphere is taken out and this would act as the spherical mirror.
Concave mirror would have the surface curved out get coated with mercury hence curved in surface would reflect the rays fallen on. But convex mirror would have the surface curved in get coated with mercury hence curved out surface would reflect the rays fallen on. Concave mirror would have both converging and diverging ability. When light coming from an object placed at a distance higher than its focal length right from the pole of the mirror, converging takes place. But the object lies in between pole and the focus diverging action. But in convex mirror irrespective of the placement of the object only diverging phenomenon. Concave mirror used as shaving mirror and dentists too use them Convex mirror is used as rear view mirror in case of vehicles near by the driver.
The convex mirrors produces the diverging rays. I hope this would be enough.