Conical Pendulum
Introduction : Conical pendulum is similar to simple pendulum, except the motion it perform. Conical pendulum is given a circular motion. Conical pendulum is a pendulum in which, the metal bob is given circular motion and the string describes a cone.
Conical Pendulum |
From the diagram,
T = tension
h= height
l = slant length
Ө = elevation angle
mv2/r = Centripetal Force
TsinӨ = Horizontal component of Tension
TcosӨ =Vertical component of Tension
From the above fig,
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