Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • in the above figure what is the condition of <img alt="V_{safe}" src="https://entrancecorne

in the above figure

what is the condition of V_{safe} which is the maximum velocity by which vehicle can turn on a circular path of radius r.

 

Option: 1

V_{safe}\leq \sqrt{\mu rg}


Option: 2

 V_{safe}\leq \sqrt{0.4\mu rg}


Option: 3

 V_{safe}\leq \sqrt{0.7\mu rg}


Option: 4

 V_{safe}\leq \sqrt{0.9\mu rg}


Answers (1)

best_answer

Frictional force \geq Req. centripetal Force

\mu mg \geq \frac{mv^{2}}{r}

V_{safe}\leq \sqrt{\mu rg}

V_{safe}=Safe vector move

r = radius of the curve

\mu= coefficient of friction

Posted by

Pankaj Sanodiya

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

Karnataka: NEET candidate dies by suicide; no note recovered
anam-khan

CBSE Re-evaluation Row: Dharmendra Pradhan seeks detailed report on technical failures
anam-khan

Before NEET, CMC Vellore’s unique MBBS admissions tested aptitude along with merit; paper-leak restarts debate

Latest Question