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What can you use a convex lens to do when you hold it close to an object?
When you hold a convex lens close to an object, it can magnify the object by focusing its light rays to form a virtual and enlarged image of the object. This is due to the converging nature of the lens, which causes the light rays to bend and converge at a specific point.
Why Convex lens is also called a magnifying glass?
A convex lens is also called a magnifying glass because it converges light rays to a focal point to produce a magnified image of an object. When an object is placed close to a convex lens, the lens creates a virtual, magnified image of the object, making it appear larger when viewed through the lens.
Describe the attitude and approximate size of the image when an object is very close to and far from a convex lens?
When an object is very close to a convex lens, the image appears larger than the object and can be virtual, upright, and magnified. In contrast, when the object is far from the lens, the image is smaller than the object and can be real, inverted, and diminished in size.
When does a convex lens act as a diverging lens?
A convex lens acts as a diverging lens when the light passing through it diverges rather than converges. This typically occurs when the object is located very close to the lens or when the light rays are not parallel to begin with.
When does convex lens act as a diverging lens?
A convex lens can act as a diverging lens when the object is placed very close to the lens, inside its focal length. In this situation, the light rays diverge after passing through the lens, causing the image to appear virtual and upright.
What can you use a convex lens to do when you hold it close to an object?
When you hold a convex lens close to an object, it can magnify the object by focusing its light rays to form a virtual and enlarged image of the object. This is due to the converging nature of the lens, which causes the light rays to bend and converge at a specific point.
Why Convex lens is also called a magnifying glass?
A convex lens is also called a magnifying glass because it converges light rays to a focal point to produce a magnified image of an object. When an object is placed close to a convex lens, the lens creates a virtual, magnified image of the object, making it appear larger when viewed through the lens.
Describe the attitude and approximate size of the image when an object is very close to and far from a convex lens?
When an object is very close to a convex lens, the image appears larger than the object and can be virtual, upright, and magnified. In contrast, when the object is far from the lens, the image is smaller than the object and can be real, inverted, and diminished in size.
When does a convex lens act as a diverging lens?
A convex lens acts as a diverging lens when the light passing through it diverges rather than converges. This typically occurs when the object is located very close to the lens or when the light rays are not parallel to begin with.
When does convex lens act as a diverging lens?
A convex lens can act as a diverging lens when the object is placed very close to the lens, inside its focal length. In this situation, the light rays diverge after passing through the lens, causing the image to appear virtual and upright.
What happens when you look through a convex lens?
When you look through a convex lens, close objects appear larger and farther away, while distant objects appear closer and smaller. This is due to the way the lens refracts light, causing it to converge and focus at a point behind the lens, creating a magnified or reduced image depending on the object's distance.
How do magnifying glasses work?
A magnifying glass is much thicker than it is around the edges, which is called "convex". When this is held close to an object, the light waves are bent and this allows the object to appear larger than it is for better viewing.
Is simple microscope contain Plano convex lens?
Yes, a simple microscope typically uses a plano-convex lens as the magnifying lens. The plano-convex lens has one flat surface and one curved surface, which helps to magnify the object when placed close to it.
Is it possible to find whether a mirror is plane concave or convex from the nature of image of an object?
Yes possible. If we place an object somehow close to the mirror and observe the image. If the image is of the same size as that of the object then it is a PLANE mirror If the image is magnified and erect, then it will be a concave mirror If the image is dimisnished then the mirror is convex in nature.
Does concave or convex bring things together?
Convex narrows the reflective view, up close.
How magnify glass work?
A magnifying glass is much thicker than it is around the edges, which is called "convex". When this is held close to an object, the light waves are bent and this allows the object to appear larger than it is for better viewing.
What uses two convex lenses to magnify small close objects?
A _____________ uses two convex lenses to magnify small, close images.
