At what temperature a gold ring of diameter 6.230 cm be hea… | CGP Edu

Physics Thermodynamics Thermal Expansion Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: September 12, 2026

At what temperature a gold ring of diameter 6.230 cm be heated so that it can be fitted on a wooden bangle of diameter 6.241 cm? Both the diameters have been measured at room temperature (27°C). (Given: coefficient of linear thermal expansion of gold )

A

125.7°C

B

91.7°C

C

425.7°

D

152.7°C

Text Solution

Verified by Experts

The correct answer is:

Previous Question Next Question

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

The radius of metal sphere at temperature is . If the sphere is heated by a little temperature ,…

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.