Home Physics Units, Dimensions and Measurement Units Universal time is based on
Physics Units, Dimensions and Measurement Units MCQ (Single Correct)

Universal time is based on

A
Rotation of the earth on its axis
B
Earth's orbital motion around the earth
C
Vibrations of cesium atom
D
Oscillations of quartz crystal

Share this question

WhatsApp

For Instagram sharing, use “Apps” on mobile or copy the link.

Text Solution

Verified by Experts
The correct answer is:
C

According to the definition.

Prepare Smarter with CGP Edu

Get practice questions, solutions, and test series in one place.

Write a Review

Share your experience with this question and solution.

Commentary

Send your comment, doubt, correction, or feedback to admin.

Student Reviews

What students say about this solution

No reviews yet. Be the first to write a review.

Similar Questions

Explore conceptually related problems

Light year is a unit of
The magnitude of any physical quantity
Which of the following is not equal to watt
Newton–second is the unit of
Which of the following is not represented in correct unit
One second is equal to
CG
CGP Question Assistant Question Bank + AI Help
Hi! Type your question or upload one screenshot. First I will search related questions from CGP Edu Question Bank. If none match, type YES and I will solve it with AI.
Upload only one screenshot at a time. Flow: Question Bank first → If not matched, type YES for AI solution.