A biconvex lens of focal length f forms a circular image of radius r of sun in focal plane . Then which option is correct

A biconvex lens of focal length f forms a circular image of radius r of sun is focal plane. Then, which option is correct?

A biconvex of focal length forms a circular image of radius r of sun in focal plane.Then,which option is correct?

Rays of light from Sunn falls on a biconvex lens of focal length f an the circular image of Sun of radius r is formed on the focal plane of the lens. Then,

Rays of light from Sun falls on a biconvex lens of focal length f and the circular image of Sun of radius r is formed on the focal plane of the lens. Then

A convex lens of focal length f will form a magnified real image of an object if the object is placed