Draw ray diagrams of image formation by plane, concave and convex mirror. Write the nature, size (MAGNIFICATION) and position of image. MENTION THE USE OF THE CASE OF IMAGE FORMATION, IF THERE.
Answers
concave mirror
Explanation:
when the object is at infinity:
the image is real,inverted,infront of the mirror
when the object is beyond c:
real , inverted, between Fand c
when the object is at F:
image is at infinity
when the object is at c:
real, inverted,forms at c,same size
when the object is between f and c:
real,inverted,beyond c,magnified
when the object is between P and F
virtual,erect, magnified, behind the mirror
Answer:
Image Formation By Concave Mirror
By changing the position of the object from the concave mirror, different types of images can be formed. Different types of images are formed when the object is placed:
At the infinity
Beyond the center of curvature
At the center of curvature
Between the center of curvature and principal focus
At the principal focus
Between the principal focus and pole
Image Formation By Convex Mirror
The image formed in a convex mirror is always virtual and erect, whatever be the position of the object. In this section, let us look at the types of images formed by a convex mirror.
When an object is placed at infinity, a virtual image is formed at the focus. The size of the image is much smaller than compared to that of the object.
Image Formation By Convex Mirror
When an object is placed at a finite distance from the mirror, a virtual image is formed between the pole and the focus of the convex mirror. The size of the image is smaller than compared to that of the object.
Image Formation By Convex Mirror
Explanation:
your answer is concave mirror