7
infinite number of images are formed in both the mirrors if the mirrors are kept parallel
Three images will be formed
If 2 mirrors are placed perpendicular to each other then infinite no of images will be formed because image formed by one mirror will act as the object for the other and vice verse.
45
All depends on how big the mirrors are, and how far apart they are.
5
No. They will look different.
infinite number of images are formed in both the mirrors if the mirrors are kept parallel
-- virtual-- actual size-- erect(referring to plane mirrors only)
To find out how many images are formed when plane mirrors are tilted at an angle, use the formula N=360/a-1 , wherein N is the number of images formed and a is the given angle. So in this case, N=360/30-1, will result to N=11 images formed.
2 images are formed
plane & concave Mirrors create them they are formed when rays actually meet
Three images will be formed
If 2 mirrors are placed perpendicular to each other then infinite no of images will be formed because image formed by one mirror will act as the object for the other and vice verse.
Plane mirrors do not create images that can be placed on a screen, only concave mirrors can.
45
Infinite