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Pendulum has a gravitational potential energy of 224 J when it is at its highest point At the lowest point in its swing it has a velocity of 4 ms What is the mass of the pendulum?
28 kg
Which swing more heavier pendulum or lighter pendulum?
A heavier pendulum will swing longer due to its greater inertia.
What is the slowest moving point in a pendulum swing?
There two equally slow points- the upper ends of the swing are zero. The pendulum swings as far up as it will go, and as it reverses to swing down again, the speed is (very briefly) zero.
How is pendulum swing related to teaching approaches?
how is pendulum swing related to teaching process?
Is the ending and starting height of the pendulum exactly the same?
No, the swing of the pendulum will never carry it back quite as high as it was when it started. The pendulum must work against air resistance, and so a little bit of momentum is lost with every swing. Even if the pendulum operated in a vacuum, there would still be some tiny amount of friction at the point where the pendulum is attached to its frame. The swing of a pendulum is never 100% efficient. So the pendulum will run down.
What is the extreme point on a pendulum swing?
Apogee
What happens to acceleration of pendulum at its lowest point of its swing?
The acceleration of a pendulum is zero at the lowest point of its swing.
What happen to simple pendulum at lowest point of its swing?
At the low point of a swinging pendulum, the type of energy being demonstrated is maximum kinetic energy. It has zero potential energy at this point of the swing.
What is a mass hung from a fixed point so that it can swing freely?
a pendulum
Pendulum has a gravitational potential energy of 224 J when it is at its highest point At the lowest point in its swing it has a velocity of 4 ms What is the mass of the pendulum?
28 kg
Which swing more heavier pendulum or lighter pendulum?
A heavier pendulum will swing longer due to its greater inertia.
What is the slowest moving point in a pendulum swing?
There two equally slow points- the upper ends of the swing are zero. The pendulum swings as far up as it will go, and as it reverses to swing down again, the speed is (very briefly) zero.
How is pendulum swing related to teaching approaches?
how is pendulum swing related to teaching process?
Is the ending and starting height of the pendulum exactly the same?
No, the swing of the pendulum will never carry it back quite as high as it was when it started. The pendulum must work against air resistance, and so a little bit of momentum is lost with every swing. Even if the pendulum operated in a vacuum, there would still be some tiny amount of friction at the point where the pendulum is attached to its frame. The swing of a pendulum is never 100% efficient. So the pendulum will run down.
What kind of pendulum is playground swing?
A simple pendulum.
How can you make a pendulum to swing faster?
If the pendulum was pushed with a large force or if it was heavier. It might swing faster.
When you were holding the pendulum at the far end what kind of energy does it possess?
At this point, at the top of the swing, the pendulum has potential energy. As it drops it loses potential and gains kinetic energy. At the fastest point, as the pendulum reached the bottom of the swing, it has kinetic energy. It then loses kinetic energy and gains potential energy as it swings up to the other side.
