4. A torsional pendulum is made from a plumb bob having of mass m = 0.1 kg suspended from a thin,fibrous chord having a torsional constant K= 2.4 × 104 N-m/rad and negligiblemass. The plumb bob can be thought of consisting of a cylinder measuring 2.5cm in diameter and having a height of 1.5 cm, connected to a cone with abase diameter of 2.5 cm and height of 3.5 cm as shown above. What is theperiod of this torsional pendulum?0.6 cm2.5 cm1.5 cm0.975 cm1.2 cm3.5 cm1.5 cm

Let m be defined as the mass of the plumb bob. Let k be defined as the torsional constant. Let d be…

Answered: 4. A torsional pendulum is made from a…

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