Question

If 'm' represents magnification of a lens, assume the object to be real. Then, among the following options, the incorrect one is: a) m is +VE when the image formed by a convex lens is virtual. b) m is -VE when the image formed by a concave lens is virtual. c) m is +VE when the image formed by a concave lens is real. d) 'm' may be positive when the image formed by a convex lens is virtual.

Name: if m represents magnificaiton of a lens assume the object to be real then among the following incorrect option is a m is ve when image formed by convex lens is virtual b m is ve when image f 45054
Uploaded: 2022-12-06T12:18:01-08:00
Duration: 2 min 2 s
Channel: Sri K
Description: if m represents magnificaiton of a lens assume the object to be real then among the following incorrect option is a m is ve when image formed by convex lens is virtual b m is ve when image f 45054

          If 'm' represents magnification of a lens, assume the object to be real. Then, among the following options, the incorrect one is:
a) m is +VE when the image formed by a convex lens is virtual.
b) m is -VE when the image formed by a concave lens is virtual.
c) m is +VE when the image formed by a concave lens is real.
d) 'm' may be positive when the image formed by a convex lens is virtual.

Added by Jorge R.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Sri K

12/06/2022

Step 1

This is because the image is formed on the same side as the object and is upright. Therefore, option a) is correct. Show more…

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If 'm' represents magnification of a lens, assume the object to be real. Then, among the following options, the incorrect one is: a) m is +VE when the image formed by a convex lens is virtual. b) m is -VE when the image formed by a concave lens is virtual. c) m is +VE when the image formed by a concave lens is real. d) 'm' may be positive when the image formed by a convex lens is virtual.