Home
Class 12
PHYSICS
Under which of the following conditions ...

Under which of the following conditions will a convex mirror of focal length f produce an image that is erect diminished and virtual

A

only when 2f gt ugt f

B

only when u = f

C

only when u lt f

D

always

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Curved mirrors produce images that are eigher enlarged or diminished.

An object is placed 40 cm from a concave mirror of focal length 20 cm, the image formed is

A thin rod of length f/3 is placed along the optical axis of a concave mirror of focal length f such that its image which is real and elongated just touches the rod. Calculate the magnification

The convex mirror always produces a virtual, diminished and erect image of the object.

An object is placed at 20 cm from a convex mirror of focal length 10 cm. The image formed by the mirror is

If an object is placed 10 cm in front of a concave mirror of focal length 20 cm, the image will be.

A 1 cm object is placed perpendicular to the principal axis of a convex mirror of focal length 7.5 cm. Find its distance from the mirror if the image formed is 0.6 cm in size.

For the largest distance of the image from a concave mirror of focal length 10 cm, the object should be kept at

A short liner object of length 1 lies along the axis of a concave mirror of focal length f at a distance mu from the pole of the mirror. The size of the image is approximately equal to

The magnifying power of a convex lens of focal length 10 cm when the image is formed at the near point is: