This question is from NEST 2020 ses sion 1 answer is there

Last updated: 6/26/2023

This question is from NEST 2020 ses sion 1 answer is there in similar quer ies but there it is given 2nd option w hereas here the answer is given as 4t h option pls verify Reply to the same question sent on Aug 12 2020 Q 5 A spherical bob hangs from a light inextensible string and moves in a horizontal circle with string making angle with the vertical The length of the string is then very slowly increased so that the motion is circular at all times to a good approximation If h is the height from center of the circle to the pivot and r is the radius of the circle then hor The value of a is X 3 X2 1 X 2 4 Ans 4