Home
Class 12
PHYSICS
Two plane mirrors are arranged at right ...

Two plane mirrors are arranged at right angles to each other as shown in figure.A ray of light is incident on the horizontal mirror at an angle `theta`. For what value of `theta`the ray emerges parallel to the incoming ray after reflection from the vertical mirror ?

A

`60^(@)`

B

`30^(@)`

C

`45^(@)`

D

all of these

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • GEOMETRICAL OPTICS

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE I LEVEL -II (ADVANCED) STRAIGHT OBJECTIVE TYPE QUESTIONS)|15 Videos

  • GEOMETRICAL OPTICS

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE I LEVEL -II (ADVANCED) MORETHAN CORRECT ANSWER TYPE QUESTIONS)|7 Videos

  • ELEMENTS OF VECTORS

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|10 Videos

  • LAWS OF MOTION

    AAKASH SERIES|Exercise PRACTICE EXERCISE|106 Videos