Home
Class 8
PHYSICS
Boojho while waving his hand very fast i...

Boojho while waving his hand very fast in front of his eyes, observes that his fingers appear blurred. What could be the reason for it?

A

Lateral Inversion

B

Persistance Of Vision

C

Reflection

D

None of the Above

Text Solution

Verified by Experts

The correct Answer is:
B
His fingers appear blurred due to persistence of vision it,means our eye and brain hold on to a series of images to form a single complete picture.
Promotional Banner

Topper's Solved these Questions

  • LIGHT

    NCERT EXEMPLAR|Exercise SHORT ANSWER QUESTIONS|6 Videos

  • LIGHT

    NCERT EXEMPLAR|Exercise LONG ANSWER QUESTIONS|9 Videos

  • LIGHT

    NCERT EXEMPLAR|Exercise LONG ANSWER QUESTIONS|9 Videos

  • FRICTION

    NCERT EXEMPLAR|Exercise LONG ANSWER QUESTIONS|3 Videos

  • SOME NATURAL PHENOMENA

    NCERT EXEMPLAR|Exercise LONG ANSWER QUESTIONS|5 Videos