Recent content by Kishlay

  1. K

    A light string is wrapped around a solid cylinder

    ya i got it...
  2. K

    A light string is wrapped around a solid cylinder

    ok...
  3. K

    A light string is wrapped around a solid cylinder

    the question is not complete. the radius of the cylinder should be given....
  4. K

    Finding Maximum Speed of an Object - 24.4X9.8

    please show what attempt you have made... then we can proceed further...
  5. K

    Calculating Tension and Acceleration in a Pulley System with Applied Force

    how did you put that image on the question??
  6. K

    Falling Through Earth's Center

    no books will not use the value of 'g' as constant in general as the value of g changes with height with respect to the center of earth
  7. K

    Undergrad What is the Formula for Acceleration in Rotation?

    it has normal reaction, centripetal acceleration and angular acceleration above the plane
  8. K

    Symmetry in a Triangular Circuit

    all the subs scripts represents the resistance of your question i.e R1 is the resistance from where I1 current will flow and so on...
  9. K

    Tensions and centripetal acceleration

    but i think a rotating object as above will experience a outward force which will create a tension in the upper string
  10. K

    Symmetry in a Triangular Circuit

    at here if R1/R2=R3/R4 then there will be no current through the R6 i.e I6=0
  11. K

    Symmetry in a Triangular Circuit

    do you know a term something called as "weigh stone bridge" ??
  12. K

    Tensions and centripetal acceleration

    see... a PF Patron has justified it... Pranav...
  13. K

    Tensions and centripetal acceleration

    i think this means generally that the system is rotating...
  14. K

    Tensions and centripetal acceleration

    no man... just see above... he has not counted the centrifugal force for the second and the first mass
  15. K

    Tensions and centripetal acceleration

    who will count the centrifugal force out side? mv2/r