Browse by Stream
My Companion New
Search Colleges, Exams, Schools & more
    • Home
    • QnAHome
    • A particle complete semicirular path of radius r the ratio of distance travell and displacement will be
    Get answers from students and experts Ask
    #Distance
    5848 Views

    A particle complete semicirular path of radius r the ratio of distance travell and displacement will be

    Shri 4th Mar, 2020
    Answer
    Answer (1)
    rehan18alam Student Expert 4th Mar, 2020

    Dear Aspirant,

    For a circle with r radius, circumference will be 2*pi*r, and therefore the distance travelled = pi*r that is half the circumference.

    For the displacement part, the particle will travel along the radius from one end to the other = 2*r(diameter).

    Ratio(d/s) = pi*r/2*r = pi/2.

    HOPE THIS HELPS. THANK YOU.

    Share
    Facebook Copy Link
    More
    Report
    Comments (0)
    Question cannot be greater than 3000 characters
    0/3000
    Get answers from students and experts Ask

    Related Questions

    A particle completes semicircular path of radius r, displacement travelled by the particle will be : (a) r/4 (b) r/2 (c) 2r (d) 4r

    632 Views

    The maximum speed of a car on a level circular road of radius of curvature R, without skidding will be a. Independent of coefficient of friction b. Independent of mass c. Independent of R d.independent of g 2. A force F=(5i+3j+2 k)N is applied over a particle with the displacement r=(2i j) m.

    42 Views

    A sphere of diameter r is cut from a sphere of radius r such that the centre of mass the remaining mass be at maximum distance from orinal center. the distance is

    750 Views

    A particle executes SHM of amplitude A. At what positions of its displacement (X) will its,(1) velocity be zero and maximum and (2) acceleration be zero and maximum?.

    1795 Views

    A particle is constantly moving in a circular path of radius 5m and have a speed of 2ms-1. Is it a uniform circular motion. If yes, whats the acceleration of such uniform circular motion?

    2 Views

    Trending Articles/News

    NIT Goa JEE Main 2024 Cutoff - Opening & Closing Ranks
    NIT Goa JEE Main 2024 Cutoff - Opening & Closing Ranks
    4 minutes ago
    Unable to Download JEE Main Admit Card 2025 - Complete Guide
    Unable to Download JEE Main Admit Card 2025 - Complete Guide
    7 minutes ago
    JEE Main Maths Syllabus 2025 - Free PDF Download
    JEE Main Maths Syllabus 2025 - Free PDF Download
    13 minutes ago
    JEE Main 2025 FAQs (Frequently Asked Questions)- Admit Card, Result, Answer Key
    JEE Main 2025 FAQs (Frequently Asked Questions)- Admit Card, Result, Answer Key
    15 minutes ago
    CLAT 2025 Cut-Offs: NLU wise Cut-Offs, Marks vs Rank, Previous Trends
    CLAT 2025 Cut-Offs: NLU wise Cut-Offs, Marks vs Rank, Previous Trends
    23 minutes ago
    Link Copied
    The question have been saved in answer later, you can access it from your profile anytime. Access now
    Thanks! Your report is submitted, the author will be informed about it

    Download the Careers360 App on your Android phone

    Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

    Careers360 App
    • 150M+ Students
    • 30,000+ Colleges
    • 500+ Exams
    • 1500+ E-books
    • Economic Times
    • Financial Express
    • Firstpost
    • Livemint