NEET Questions Solved


(2)

          

While crossing the equilibrium positionT=mg+mv2r=mg+ml2gl1-cosθ   =mg+2mg-2mg cosθ=mg3-2cosθ     3-2 cosθ=29401509.8=2     2 cosθ=1  cosθ=12θ=60°

Difficulty Level:

  • 19%
  • 50%
  • 24%
  • 9%