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Draw a ray diagram in each of the follow...

Draw a ray diagram in each of the following cases to show the formation of image, when the object is placed :
between optical centre and principal focus of a convex lens.

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To solve the problem of drawing a ray diagram for the formation of an image when the object is placed between the optical center and the principal focus of a convex lens, we can follow these steps: ### Step-by-Step Solution: 1. **Draw the Convex Lens**: - Start by drawing a vertical line to represent the convex lens. Label the optical center (O), the principal focus (F), and the second focus (F') on either side of the lens. The distance from the optical center to the focus is denoted as 'f'. 2. **Draw the Principal Axis**: ...
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Draw a ray diagram in each of the following cases to show the formation of image, when the object is placed : (i) between optical centre and principal focus of a convex lens. (ii) anywhere in front of a concave lens. (iii) at 2F of a convex lens. State the signs and values of magnifications in the above mentioned cases (i) and (ii).

Draw a ray diagram in each of the following cases to show the formation of image, when the object is placed : anywhere in front of a concave lens.

Draw a ray diagram in each of the following cases to show the formation of image, when the object is placed : at 2F of a convex lens. State the signs and values of magnifications in the above mentioned case.

Draw the ray diagram in each of the following cases to show the position and nature of the image formed when the object is placed : (a) at the centre of curvature of a concave mirror. (b) between the pole P and focus F of a concave mirror. (c) between the pole P and infinity of a convex mirror. (d) at 2F of a convex lens. (e) at infinity in front of concave lens.

Draw a ray diagram to show the formation of the image of an object placed between the optical centre and principal focus of a convex lens. Deduce the relationship between the object distance, image distance and focal length under the conditions stated.

(a) Draw a ray diagram to show the formation of image by a convex lens when an object is placed in front of the lens between its optical centre and principal focus. (b) In the above ray diagram mark the object-distance (u) and the image-distance (v) with their proper signs (+ve or -ve as per the new Cartesian sign convention) and state how these distances are related to the focal length (f) of the convex lens in this case.

Draw a ray diagram to show the formation of the image of an object placed between the optical centre and focus of a convex lens. Deduce the relationship between object distance, image disatnce and focal length of lens.

Draw the course of a rays for tracing image of an object held between pole and principal focus of a concave mirror. State the position and nature of image formed. or Draw the course of rays for tracing image of an object held between optical centre and principal focus of a convex lens. State the nature of image formed.

Draw ray diagram in each of the following cases to show what happens atfer reflection to the incident ray when it is parallel to the principal axis and falling on a convex mirror.

(a) To construct a ray diagram we use two light rays which are so chosen that it is easy to know their directions after reflection. Use these two rays to locate the image of an object placed between infinity and the centre of curvature of a concave mirror. (b) Draw a ray diagram to show the formation of image of an object placed between the pole and principal focus of a concave mirror. How will the nature and size of the image formed change, if the mirror is replaced by a converging lens of same focal length?

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