Circular MotionHard
Question
Two chords PA and QA are tied at A with a small mass m as shown in figure. The mass is revolved in a horizontal circle of radius r with constant speed v. The value of v is :-
Options
A.
B.
C.
D.
Solution
T1 cos θ1 + T2 sin θ2 = mg
T1 sin θ1 + T2 sin θ2 =
Dividing
v =
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