Question

Write a materials required and procedure
to find the focal length of a
concave mirrar​

Answer 1

Answer:

Follow me

Mark me Brainliest

Thank me

Step-by-step explanation:

To determine the focal length of concave mirror by obtaining the image of a distant object. A concave mirror, a mirror holder, a small screen fixed on a stand, a measuring scale and a distant object (a tree visible clearly through an open window).