Lens is held in the position by…………………..
Final answer: Lens is held in the position by ciliary muscle.
The correct statement with regard to H+2 & H−2 is
The ring M1 and block M2 are held in the position shown in figure. Now the system is released. If M1 > M2 find when the ring M1 has descended along the smooth fixed vertical rod by the distance y.