Question

convex lens kesi inage banata hai ??

Answer 1

the nature of the image is real and inverted and it is diminished,same size or enlarged image( it depends where object is placed)

Answer 2

POSITION OF OBJECT
When the object is placed at infinity 
NATURE AND POSITION OF IMAGE
1. The image will form at the principal focus (F). 
2. The image will be real and inverted.
3. The image will be very small in size.
POSITION OF OBJECT
When the object is placed beyond 2F 
NATURE AND POSITION OF IMAGE
1. The image will form between F and 2F. 
2. The image will be real and inverted.
3. The image will be smaller in size.
 POSITION OF OBJECT
When the object is placed at 2F 
NATURE AND POSITION OF IMAGE
1. The image will form at 2F. 
2. The image will be virtual and erect.
3.  the image will highly magnified
POSITION OF OBJECT
When the object is placed between F and 2F 
NATURE AND POSITION OF IMAGE
1. The image will form beyond 2F. 
2. The image will be real and inverted.
3. The image will be magnified.
POSITION OF OBJECT
When the object is placed at F
NATURE AND POSITION OF IMAGE
1. The image will form at infinity. 
2. The image will be real and inverted.
3. The image will be highly magnified.