Subrat Asked a Question
February 6, 2022 4:10 pmpts 30 pts
Q63 A ball of mass m is falling freely under gravity through a viscous medium in which the drag force is proportional to the instantaneous velocityv of the ball. Neglecting the buoyancy force of the medium, which one of the following figures best describes the variation of v as a function of time t? (a) (b) (c) (d)
  • 1 Answer(s)
  • 0 Likes
  • 1 Comments
  • Shares
  • Animesh anand thankyou
    kindly find your answer attached below
    • cropped6172660183381539147.jpg
    Likes(1) Reply(3)
    Subrat
    then how we select the correct graph??