Optics Question 5
Question: Assertion : In a movie, ordinarily 24 frames are projected per second from one end to the other of the complete film. Reason : The image formed on retina of eye is sustained upto 1/10 second after the removal of stimulus.
[AIIMS 2001]
Options:
A) If both assertion and reason are true and the reason is the correct explanation of the assertion.
B) If both assertion and reason are true but reason is not the correct explanation of the assertion.
C) If assertion is true but reason is false.
D) If the assertion and reason both are false.
E) If assertion is false but reason is true.
Show Answer
Answer:
Correct Answer: C
Solution:
After the removal of stimulus the image formed on retina is sustained up to 1/6 second.
