This topic contains 0 replies, has 0 voices, and was last updated by EduGorilla 1 year, 10 months ago.
- AuthorPosts
- Select Question Language :
Directions: Answer the following question by selecting the most appropriate option.
Light is falling on the surfaces S1, S2 and S3 as shown below.
The surfaces on which the angle of incidence is equal to the angle of reflection are
Options :-
- S1 and S2
- S2 and S3
- S1 and S3
- All the three surfaces
Post your Training /Course EnquiryAre You looking institutes / coaching center for- IIT-JEE, NEET, CAT
- Bank PO, SSC, Railways
- Study Abroad
- AuthorPosts