Physics · Gravitation
Consider a binary star system of star A and star B with masses mA and mB revolving in circular orbits of radii rA and rB, respectively. If TA and TB are the time periods of star A and star B, respectively, then:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1TA > TB (if rA > rB)
- 2TA > TB (if mA > mB)
- 3TA = TB✓
- 4TA / TB = (rA / rB)3/2
Correct answer
TA = TB
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Gravitation MCQs →Want more practice questions on Gravitation?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Gravitation