When an object is placed beyond centre of curvature of a concave mirror, the image is formed:

Where will the real and inverted image of an object placed at the centre of curvature of a concave mirror will be formed?

Describe with the help of diagram the natrue, size and position of the image formed when and object placed at centre of curvature of a concave mirror.

The radius of curvature of a concave mirror is 30 cm what is its focal length?

What is the relation between focal length and radius of curvature of a concave mirror? What is focal length of a plane mirror?

An object is placed in front of a convex mirror of focal length 30 cm.If the image formed is a quarter of the size of the object,find the position of the image.

In these question, a statement of asertion followed by a statement of reason is given .Choose the correct answer out of the following choices: Assertion and reason both are correct statements and reason is correct explanation for assertion. Assertion and reason both are correct statements but reason is not correct explanation for assertion. Assertion is correct statement but reason is wrong statement. Assertion is wrong statement but reason is correct statement. Assertion:A person cannot see his image in a concave mirror, unless he is situated beyond the centre of curvature of the mirro. Reason:In a concave mirror image formed is real,provided the object is situated beyond its focus.

Use the mirror equation to deduce that: an object placed between f and 2f of a concave mirror produces a real image beyond 2f.

Use the mirror equation to deduce that: an object placed between the pole and focus of a concave mirror produces a virtual and enlarged image.