profile-img
Umme Asked a Question
October 23, 2020 4:47 pmpts 30 pts
Q.22 A bob of mass m attached with a string of length I tied to a point on ceiling is released from a position when its string is horizontal. At the bottom most point of its motion, an identical mass m genty stuck to it. Find the maximum angle from the vertical to which it rotatesS. (a)cos-1(2 (b) cos-1 (C)cos-1( 4 (d) 60°
  • 2 Answer(s)
  • 0 Likes
  • 2 Comments
  • Shares
  • Jeevesh thankyou
    please see the attachment for detailed solution.
    • cropped1443126799.jpg
    • cropped831949766.jpg
    Likes(1) Reply(0)
  • Aisha Shaikh Best Answer
    (b) = cos–¹(3/4)
    • cropped2443272613630359651.jpg
    Likes(0) Reply(0)