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A simple pendulum with mass m = 2.3 kg and length L = 2.62 m
hangs from the ceiling. It is pulled back to an small angle of θ =
9.2° 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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A simple pendulum with mass m = 2.1 kg and length L = 2.79 m
hangs from the ceiling. It is pulled back to a small angle of θ =
11.5° 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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A simple pendulum with mass m = 2.1 kg and length L = 2.3 m
hangs from the ceiling. It is pulled back to an small angle of θ =
11.9° 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?
5)What is the magnitude of the tangential acceleration as...
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A simple pendulum with mass m = 1.7 kg and length L = 2.47 m hangs from the ceiling. It is pulled back to an small angle of = 11.8° from the vertical and released at t = 0. 1) What is the period of oscillation? s Submit Help You currently have 10 submissions for this question. Only 15 submission are allowed. You can make 5 more submissions for this question. Your sih missions: Computed value: 2.9 Submitted: Thursday, November...
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A simple pendulum with mass m = 2.1 kg and length L = 2.3 m
hangs from the ceiling. It is pulled back to an small angle of θ =
11.9° from the vertical and released at t = 0.
4)What is the angular displacement at t = 3.56 s? (give the
answer as a negative angle if the angle is to the left of the
vertical)
6)What is the magnitude of the radial acceleration as the
pendulum passes through...
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Q2) A simple pendulum consists of a ball of mass 4.0 kg attached to the ceiling by a very light wire 3 of length 2.0 m. Att from rest. 0s, the pendulum is displaced to the right by an angle of 8 and released a) What is the period of oscillation? rn b) What is the magnitude of the force on the ball tangential or perpendicular) to the string at t os c) What is the maximum speed of the...
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The length of a simple
pendulum is 0.66 m, the pendulum bob has a mass of 305 grams, and
it is released at an angle of 11° to the vertical. (a) With what
frequency does it vibrate? Assume SHM. Hz (b) What is the pendulum
bob's speed when it passes through the lowest point of the swing?
m/s (c) What is the total energy stored in this oscillation,
assuming no losses? J
My Notes Ask Your Teacher 8. -13 points...
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Lagrangian Mechanics:
A pendulum of mass m and length l hangs from the rear view
mirror in a car traveling with horizontal acceleration a. Assume
the car starts from rest at time t=0. (Solve using Lagrangian
Mechanics.)
a) Draw a diagram of the situation. Write out the x and y
coordinates of the position of the pendulum in the in terms of the
angle of the pendulum, Φ, and the time
t.
b) Write out T, U, and L in terms...
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A pendulum is 0.864 m long and the bob has a mass of 1.04 kg.
When the string makes an angle of θ= 14.8 degrees with the
vertical, the bob is moving at 1.44 m/s. Find the tangential and
radial acceleration components and the tension in the string.
(Hint: Draw an FBD for the bob. Choose the x-axis to be tangential
to the motion of the bob and the y-axis to be radial. Apply
Newton's second law.)
at = ______...
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Pendulum. A small rock with mass 0.10 kg is fastened to a massless string with length 0.84 m to form a pendulum. The pendulum is swinging so as to make a maximum angle of 45° with the vertical. Air resistance is negligible (a) What is the speed of the rock when the string passes through the vertical position? m/s (b) What is the tension in the string when it makes an angle of 45° with the vertical? (c) What is...