Optics Question 382
Question: For observing a cricket match, a binocular is preferred to a terrestrial telescope because
Options:
A) The binocular gives the proper three dimensional view
B) The binocular has a shorter length
C) The telescope does not give erect image
D) Telescopes have chromatic aberrations
Show Answer
Answer:
Correct Answer: A
Solution:
In terrestrial telescope erecting lens absorbs a part of light, so less bright image. But binocular lens gives the proper three dimensional image.
BETA
