A, B आणि C एकाच वेळी, एका बिंदूपासून सुरू होऊन, 1200 मीटर लांबीच्या गोलाकार ट्रॅकभोवती, 2 मीटर/सेकंद, 4 मीटर/सेकंद आणि 6 मीटर/सेकंद वेगाने धावतात. A आणि B एकाच दिशेने धावतात, तर C इतर दोघांच्या विरुद्ध दिशेने धावतो. किती वेळानंतर ते पहिल्यांदा भेटतील?

This question was previously asked in
SSC CGL 2023 Tier-I Official Paper (Held On: 17 Jul 2023 Shift 2)
View all SSC CGL Papers >
  1. 10 मिनिटे
  2. 9 मिनिटे
  3. 12 मिनिटे
  4. 11 मिनिटे

Answer (Detailed Solution Below)

Option 1 : 10 मिनिटे
super-subscription-prototype
Free
PYST 1: SSC CGL - English (Held On : 11 April 2022 Shift 1)
3.1 Lakh Users
25 Questions 50 Marks 12 Mins

Detailed Solution

Download Solution PDF

दिलेल्याप्रमाणे:

एकूण ट्रॅक लांबी = 1200 मीटर

A चा वेग = 2 मीटर/सेकंद ; B चा वेग = 4 मीटर/सेकंद

C चा वेग = 6 मीटर/सेकंद

वापरलेले सूत्र:

अंतर = सापेक्ष गती × वेळ

गणना:

A आणि B चा सापेक्ष वेग = (4 - 2) = 2 मीटर/सेकंद

B आणि C चा सापेक्ष वेग = (6 + 4) = 10 मीटर/सेकंद

A आणि C चा सापेक्ष वेग = (6 + 2) = 8 मीटर/सेकंद

A आणि B ने घेतलेला वेळ = 1200/2 = 600 सेकंद

B आणि C ने घेतलेला वेळ = 1200/10 = 120 सेकंद

A आणि C ने घेतलेला वेळ = 1200/8 = 150 सेकंद

A, B आणि C येथे भेटतील = ल.सा.वि. {600,120, 150} = 600 sec = 600/60 = 10 मिनिटे

∴ योग्य उत्तर 10 मिनिटे आहे.

Latest SSC CGL Updates

Last updated on Jun 10, 2025

-> The SSC CGL Notification 2025 has been released on 9th June 2025 on the official website at ssc.gov.in.

-> The SSC CGL exam registration process is now open and will continue till 4th July 2025, so candidates must fill out the SSC CGL Application Form 2025 before the deadline.

-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.

->  The SSC CGL Tier 1 exam is scheduled to take place from 13th to 30th August 2025.

->  Aspirants should visit ssc.gov.in 2025 regularly for updates and ensure timely submission of the CGL exam form.

-> Candidates can refer to the CGL syllabus for a better understanding of the exam structure and pattern.

-> The CGL Eligibility is a bachelor’s degree in any discipline.

-> Candidates selected through the SSC CGL exam will receive an attractive salary. Learn more about the SSC CGL Salary Structure.

-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.

-> Candidates should also use the SSC CGL previous year papers for a good revision. 

More Relative Speed Questions

More Speed Time and Distance Questions

Get Free Access Now
Hot Links: teen patti 51 bonus teen patti - 3patti cards game downloadable content teen patti baaz teen patti real cash game teen patti master download