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Why is the reflected image in a polished spoon is inverted and reduced?
The reflected image in a polished spoon is inverted because light rays reflect off the curved surface of the spoon, causing them to cross over each other. The reduction in size occurs because the curved surface acts like a concave mirror, which converges the reflected light rays towards a focal point, resulting in a smaller image being formed.
Is the reflecting surface of the mirror flat curved inward or curved outward?
The reflecting surface of a mirror is flat.
What are changes in the info caused by transferring info from a curved surface to a flat surface?
Transferring information from a curved surface to a flat surface can lead to distortions such as stretching or compression of the content. This can affect the accuracy and spatial relationships of the information. Additionally, details on the curved surface may not align perfectly when transferred to a flat surface, potentially leading to information loss or misrepresentation.
A hemisphere of radius R is placed in an uniform electric field E with it's axis perpendicular to the electric field E what is the electric flux through the curved surface?
The electric flux through the curved surface of the hemisphere can be calculated using the formula Φ = E * A, where E is the electric field strength and A is the area of the curved surface. The area of the curved surface of a hemisphere can be calculated as 2πR^2, where R is the radius of the hemisphere. So, the electric flux through the curved surface of the hemisphere is Φ = E * 2πR^2.
How do you a curved surface of a lens affects the transmission of light?
A curved surface of a lens can bend incoming light rays, focusing them to a point to form a clear image. The degree of curvature and the shape of the lens surface determine how the light is bent and where the focal point is located. This process is essential for the functioning of optical devices such as cameras, microscopes, and eyeglasses.
What is the primary function of the cornea's curved surface?
The primary function of the cornea's curved surface is to bend light rays to focus them on the retina.
Does a pyramid have a curved surface?
No but a cone has a curved surface
Is prism has curved surface?
No prism can have a curved surface.
Why inner curved surface is known as Concave mirror?
Inner curved surface is known as concave mirror because inner side of the spherical mirror is polished to reflect the light is called concave mirror,and concave mirror is know because concave mirror converges parallel beam of light.
Why is the reflected image in a polished spoon is inverted and reduced?
The reflected image in a polished spoon is inverted because light rays reflect off the curved surface of the spoon, causing them to cross over each other. The reduction in size occurs because the curved surface acts like a concave mirror, which converges the reflected light rays towards a focal point, resulting in a smaller image being formed.
Which one of the following geometric forms is a curved surface?
A sphere has a total curved surface. A cylinder and a cone have a partial curved surface
How is the structure of a hammer related to its function?
The hammer is hard and heavy, which helps to drive the nail in. The flat surface is for striking, and the curved clawed surface is for prying.
What is curved surface area of cube?
Zero. A cube does not have a curved surface area.
What is the area of the curved surface of a cylinder?
The curved surface are is: pi*diameter*height
What is a curved outer surface of a circle?
The curved outer surface of a circle is the perimeter.
Is the earths surface flat or curved?
i think its curved
Is a cone shape a flat or curved surface?
curved
