A pendulum consists of a stone with mass m swinging on a string of length L...

A pendulum consists of a stone with mass m swinging on a string of length L and negligible mass. The stone has a speed of v₀ when it passes its lowest point. (a) Write an expression for the speed of the stone when the string is at some angle theta with the vertical. (b) What is the greatest angle with the vertical that the string will reach during the stone's motion? (c) If the potential energy of the pendulum-Earth system is taken to be zero at the stone's lowest point, what is the total mechanical energy of the system? State all your answers in terms of the given variables and g.

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genius_generous answered 1 year ago

A pendulum consists of a 3.0 kg stone swinging on a 4.4 m string of negligible...

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Q1: Consider the simple pendulum system, the length of the pendulum is ‘l’ and mass ‘m’...

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Consider a simple plane pendulum of mass m and length l (the mass swings in a...

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A simple pendulum with mass m = 1.8 kg and length L = 2.69 m hangs from the ceiling. It is pulled back to an small angle of θ = 8.7° from the vertical and released at t = 0. 1) What is the period of oscillation? 2) What is the magnitude of the force on the pendulum bob perpendicular to the string at t=0? 3) What is the maximum speed of the pendulum? 4) What is the angular displacement...

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