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What effect does decreasing the weight of the bob have on the period of the pendulum?
Wiki User
∙ 13y ago
The weight of the bob will determine how long the pendulum swings before coming to rest in the absence of applied forces.
The period, or time of 1 oscillation, is determined only by the length of the pendulum.
Wiki User
∙ 13y ago
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Does the weight effect the period of a pendulum?
It doesn't. Period depends on the length of the pendulum and the acceleration of gravity. Adding weight doesn't change the period at all.
What factor has the greatest effect on the period of a pendulum?
Assuming the pendulum referred to s asimple pendulum of an arm and a weight the major factors on the period are the local attraction of gravity and the length of the arm.
The weight on a pendulum is called?
The weight on a pendulum is a 'mass' or a 'bob'.
How much does a pendulum weigh?
A pendulum is a weight suspended from a pivot so it can swing freely. The period of swing of a simple pendulum depends on its length (how far the mass is from the pivot) and is is independent of the mass of the weight. This means that you do not need to worry about the weight except to say that it must be heavy enough not to be disturbed by air currents.
Does weight affect the swinging speed of a pendulum?
The period of the pendulum is dependent on the length of the pendulum to the center of mass, and independent from the actual mass.The weight, or mass of the pendulum is only related to momentum, but not speed.Ignoring wind resistance, the speed of the fall of objects is dependent on the acceleration factor due to gravity, 9.8 m/s/s which is independent of the actual weight of the objects.
Does the weight effect the period of a pendulum?
It doesn't. Period depends on the length of the pendulum and the acceleration of gravity. Adding weight doesn't change the period at all.
What factor has the greatest effect on the period of a pendulum?
Assuming the pendulum referred to s asimple pendulum of an arm and a weight the major factors on the period are the local attraction of gravity and the length of the arm.
Which factor affects the period of the pendulum?
The period of a pendulum is affected by the angle created by the swing of the pendulum, the length of the attachment to the mass, and the weight of the mass on the end of the pendulum.
Does the period of a pendulum increases if you increase the weight?
In an 'ideal' pendulum ... on paper ... the string that holds the 'bob' has no weight of its own, and ALL of the weight is in the bob. If that's true, then the formulaa for the period doesn't involve the weight of the bob, and it has no effect.In a 'real' pendulum, the string always has some weight of its own. In that case, technically, a heavier bob would move the 'average' center of mass lower, and would technically increase the period of the swing. But unles you're using a piece of steel anchor-cable for a string, the weight of the bob has no noticeable effect on the period.
How do you make the period of a pendulum longer?
The period of a pendulum can be made longer by lengthening the cord or stick that connects the weight and the pivot. (Assuming that you cannot change the force of gravity.)
What changes to the bob of a simple pendulum can be made without affecting the time period?
Its mass (weight) can be made anything you want. As long as the bob weighs significantly more than the string that suspends it, and as long as air resistance can be ignored, nothing you do to the bob has any effect on the period of the pendulum's oscillation.
The weight on a pendulum is called?
The weight on a pendulum is a 'mass' or a 'bob'.
How is the the time period of a pendulum affected when the bob of the simple pendulum is filled with mercury?
Answer #1:Your question cannot be answered without knowing what the pendulum wasfilled with before it was filled with mercury.If it had nothing in it, before, then adding the mercury would increase theperiod time.If it had lead in it before, then adding the mercury would decrease the periodtime.================================Answer #2:The period of a simple pendulum doesn't depend on the weight (mass) of thebob. As long as the bob is much heavier than the string, and air resistance canbe ignored, nothing you do to the bob has any effect on the period.
How much does a pendulum weigh?
A pendulum is a weight suspended from a pivot so it can swing freely. The period of swing of a simple pendulum depends on its length (how far the mass is from the pivot) and is is independent of the mass of the weight. This means that you do not need to worry about the weight except to say that it must be heavy enough not to be disturbed by air currents.
Does weight affect the swinging speed of a pendulum?
The period of the pendulum is dependent on the length of the pendulum to the center of mass, and independent from the actual mass.The weight, or mass of the pendulum is only related to momentum, but not speed.Ignoring wind resistance, the speed of the fall of objects is dependent on the acceleration factor due to gravity, 9.8 m/s/s which is independent of the actual weight of the objects.
A slow running pendulum clock can be sprreded up by?
A slow pendulum clock is sp[eeded up by decreasing the effective length of the pendulum. The weight on the pendulum is usually mounted such that it can be slid up and down the swinging arm. Sliding the weight up slightly decreases the effective length of the pendulum, and slightly increases the rate at which the clock runs. It should be done only in tiny adjustments, because the size of the change might not even be noticeable until a day or two later.
How do different lengths of string effect a pendulums swing?
As the length of the string (or armature) of the pendulum increases the rotational speed of the pendulum decreases proportionately if the velocity of the weight remains the same. Example: a pendulum operating a clock is rotating too fast. The clock is running fast as a result. by sliding the pendulum weight out away from the fulcrum (lengthening the armature in effect) the pendulum slows and corrects the time keeping accuracy of the clock. * note: Metronomes operate using this principle as well.
