Question

functión of bob in simple pendulum​

Answer 1

Answer:

One oscillation of a simple pendulum is one complete cycle of swinging one way and then returning to its original starting position.

Kinetic energy of the bob at mean position = Potential energy of the bob at the highest position. Thus, the velocity of the bob is 1.4 m/s.

spherical bob creates more control for the simple pendulum experiment. An irregular bob like a large piece of paper for instance, will create too much air resistance for a basic classical experiment to yield predictable results within the academic lab.

Answer 2

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In most pendulum clocks the rate is adjusted by moving the bob up or down on the pendulum rod. The weight of the bob itself has little effect on the period of the pendulum. However, a heavier bob helps to keep the pendulum moving smoothly until it receives its next push from the clock's escapement mechanism.

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