Ray Diagram For Concave Mirror

A spherical mirror is a part of a spherical reflecting surface. In mirrors images are formed through reflection but lenses form images through refractionthis is explained with the help of ray diagrams as follows.

Ray Diagram In Concave Mirrors

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Ray diagram for concave mirror. In this lesson we will see a similar method for constructing ray diagrams for convex mirrors. Shows how to draw ray diagrams and locate the image for concave mirrors. Label the point that your compass went through c or 2f and the point where the line of the principal axis cuts the mirror v.

Draw a ray starting from the top of the object parallel to the principal axis and then through f after reflection. The method is applied to the task of drawing a ray diagram for an object located beyond the center of curvature c of a concave mirror. Step by step method for drawing ray diagrams.

You can see a listing of all my videos at my website httpwwwstepbystepsciencec. The method for drawing ray diagrams for concave mirror is described below. When a ray strikes concave or convex mirrors obliquely at its pole it is reflected obliquely.

There are two types of spherical mirrors convex mirror and concave mirror. When a ray parallel to principle axis strikes concave or convex mirrors the reflected ray passes through the focus on the principle axis. Image formation by convex lens ray diagrams.

Ray diagrams concave mirrors in a 3 step process use three principal rays to draw a ray diagram. Most commonly used mirrors are plane mirrors. Yet the same method works for drawing a ray diagram for any object location.

Guidelines for rays falling on the concave and convex mirrors. Image formation in convex lens can be explained with the help of three principal rays shown in figure. Ray diagrams for concave mirrors were drawn in lesson 3.

Ray diagrams are drawn to scale so whatever value you are given for the focal length of the mirror will be doubled for the radius of the circle that you draw for the mirror. A ray diagram is a tool that is used to determine the location size orientation and type of image formed by a mirror. Converging and diverging lenses ray diagrams.

Ray diagram for convex and concave mirror a mirror is a part of a smooth and highly polished reflecting surface.

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