Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

s.dhanush

  • 4 years ago

Which of the following is employed to clearly view objects which cannot be seen directly due to obstruction ? (a) laser (b) periscope (c) kaleidoscope (d) none of these

  • This Question is Closed
  1. ash2326
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 3

    periscope

  2. pratu043
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    (b) periscope.

  3. pratu043
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1323440942357:dw|

  4. srev98
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    periscope!!!!

  5. paarth
    • 4 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    periscope

  6. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy