A simple pendulum of length L and mass (bob) M is oscillating in a plane about a vertical line between angular limits \[-\varphi \] and\[+\varphi \]. For an angular displacement\[\theta (|\theta |

The magnitude of the tangential acceleration of the bob \[|{{a}_{T}}|\,=g\sin \theta \]

\[T-Mg\cos \theta =\frac{M{{v}^{2}}}{L}\]

The magnitude of the tangential acceleration of the bob \[|{{a}_{T}}|\,=g\sin \theta \]

A simple pendulum of length L and mass (bob) M is oscillating in a pla

1.	A simple pendulum of length L and mass (bob) M is oscillating in a plane about a vertical line between angular limits \[-\varphi \] and\[+\varphi \]. For an angular displacement\[\theta (\|\theta \|
A.	\[T\cos \theta =Mg\]
B.	\[T-Mg\cos \theta =\frac{M{{v}^{2}}}{L}\]
C.	The magnitude of the tangential acceleration of the bob \[\|{{a}_{T}}\|\,=g\sin \theta \]
D.	\[T=Mg\cos \theta \]
Answer» C. The magnitude of the tangential acceleration of the bob \[\|{{a}_{T}}\|\,=g\sin \theta \]