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Convex lenses focus light by bending the light rays towards a single point called the focal point. This causes the light rays to converge and form a real image or a virtual image, depending on the position of the object. The shape of the lens causes the light to refract in a way that brings the rays together at the focal point.
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Do convex mirrors focus light?
Convex mirrors do not focus light, but instead they diverge the light rays that hit them. This causes the reflected light rays to spread out which results in a wider field of view.
Do convex lenses cause light to bend?
Yes, convex lenses cause light rays to converge, which results in the bending of light toward a focal point. This bending of light is what allows convex lenses to focus light and form images.
Does a convex lens refracts light rays and brings them into focus?
Yes, a convex lens refracts light rays by converging them towards a focal point, where they can come into focus. This property makes convex lenses commonly used in devices like cameras, telescopes, and eyeglasses.
Is a microscope convex or a concave?
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.
How can a convex lens light a matxhstick if held towards the sun?
A convex lens can focus light rays to a point, creating a hot spot. By adjusting the lens distance from the matchstick, you can focus the light to a small enough spot to heat the matchstick enough to ignite it.
