Advertisements
Advertisements
Question
In the barber's shop, two plane mirrors are placed :
Options
Perpendicular to each other
Parallel to each other
At an angle 60° between them
At angle 45° between them
Advertisements
Solution
In the barber's shop, two plane mirrors are placed : parallel to each other
APPEARS IN
RELATED QUESTIONS
Fill in the blank
A ________ image cannot be obtained on a screen.
The image formed by a plane mirror is :
The image formed by a plane mirror is :
An optician while testing the eyes of a patient keeps a chart of letters 3 m behind the patient and asks him to see the letters on the image of chart formed in a plane mirror kept at distance 2 m in front of him. At what distance is the chart seen by the patient?
Two plane mirrors are arranged parallel and facing each other at some separation. How many images are formed for a point object kept in between them? Show the formation of images with the help of a ray diagram
State two uses of a plane mirror.
Explain the following term:
Normal Draw
diagram/diagrams to show them.
A ray of light strikes a plane mirror, such that the angle with the mirror is 20°. What is the value of angle of reflection? What is the angle between the incident ray and the reflected ray?
What should be the minimum size of a plane mirror, so that a person 182 cm high can see himself completely?
