Question

if an object is kept within the focus of an convex lens.the image formed will be​

Answer 1

The image is formed at infinity (at very large distance) .

Answer 2

If an object is kept within the focus of an convex lens the image is formed at infinity.

Explanation:

• When an object is kept within the focus of a convex lens, the parallel rays generally meet at focus, and then conversely, the rays from the focus thus emerges parallel from the lens.
• When these rays are not going to meet anywhere, then no image will be formed. It is also known as infinity
• When any image is formed at infinity, the rays of light usually meet at such a long distance that simply cannot be measured.