Skip to main content
Back to RAY OPTICS

JEE PHYSICS MCQ: RAY OPTICS

1 Medium
1 of 1
Understanding +4 | -1
Assertion : If optical density of a substance is more than that of water than the mass density of substance can be less than water.

Reason : Optical density and mass density are not related.
View answer and explanation
Correct option: A
If both Assertion and Reason are true and the Reason is a correct explanation of the Assertion
Option A (If both Assertion and Reason are true and the Reason is a correct explanation of the Assertion) is correct because optical density and mass density are independent properties.

More Questions from RAY OPTICS

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.