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How is frequency of a pendulum related to the length of the pendulum string?
Wiki User
∙ 12y ago
The period of the pendulum is (somewhat) inversely proportional to the square root of the length. Therefore, the frequency, the inverse of the period, is (somewhat) proportional to the square root of the length.
Wiki User
∙ 12y ago
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What affects a pendulum?
The mass of the pendulum, the length of string, and the initial displacement from the rest position.
In simple pendulum if string is flexible then what is effect on time period?
multiply the length of the pendulum by 4, the period doubles. the period is proportional to the square of the pendulum length.
How do you control frequency?
For a pendulum, or a child on a swing: Change the length of the pendulum or the swing-chains. For a guitar string: Change the tension (tune it), or the length (squeeze it into a fret). For an electronic oscillator: Change the piezo crystal, or change a capacitor or inductor for one of a different value.
Does the length of the string matter for a pendulum to go faster?
yes it does because the shorter the string is the faster it will go (:
What is the relationship between the length of the string of a pendulum and the number of swings?
There's no relationship between the length of the pendulum and the number of swings.However, a shorter pendulum has a shorter period, i.e. the swings come more often.So a short pendulum has more swings than a long pendulum has in the same amountof time.
What happens to the frequency of a pendulum if you shorten the string?
If you shorten the length of the string of a pendulum, the frequency of the pendulum will increase. This is because the period of a pendulum is directly proportional to the square root of its length, so reducing the length will decrease the period and increase the frequency.
What variable effects the frequency of a pendulum?
The length of the pendulum affects its frequency - a longer pendulum has a longer period and lower frequency, while a shorter pendulum has a shorter period and higher frequency. The gravitational acceleration also affects the frequency, with higher acceleration resulting in a higher frequency.
What happens to a pitch if you shorten the string?
If you shorten a string, the pitch of the sound produced will increase. This is because shortening the string decreases the vibrating length, which results in a higher frequency and thus a higher pitch.
What happens to frequency if string length doubles?
If the string length doubles, the frequency of the vibrating string decreases by half. This is because frequency is inversely proportional to the length of the string.
What are the factor affecting on the simple pendulum?
The factors affecting a simple pendulum include the length of the string, the mass of the bob, the angle of displacement from the vertical, and the acceleration due to gravity. These factors influence the period of oscillation and the frequency of the pendulum's motion.
What affects a pendulum?
The mass of the pendulum, the length of string, and the initial displacement from the rest position.
In what way does varying the length of a string change the vibration?
Varying the length of a string changes its vibration frequency. A shorter string vibrates at a higher frequency while a longer string vibrates at a lower frequency. This relationship is described by the formula: frequency is inversely proportional to the length of the string.
Why string should be unstretchable in pendulum?
A string should be unstretchable in a pendulum to ensure that the length of the pendulum remains constant, which is crucial for maintaining the periodicity of its motion. If the string stretches, it would change the effective length of the pendulum and affect its period of oscillation.
In simple pendulum if string is flexible then what is effect on time period?
multiply the length of the pendulum by 4, the period doubles. the period is proportional to the square of the pendulum length.
How do you control frequency?
For a pendulum, or a child on a swing: Change the length of the pendulum or the swing-chains. For a guitar string: Change the tension (tune it), or the length (squeeze it into a fret). For an electronic oscillator: Change the piezo crystal, or change a capacitor or inductor for one of a different value.
Why does the frequency of a pendulum move faster if you shorten the string?
Shortening the string of a pendulum decreases the distance it needs to travel, resulting in a shorter period for each swing. Since frequency is the number of swings per unit of time, shortening the pendulum causes it to move faster.
Why is the period of the pendulum dependent on the length of string?
The period of a pendulum is dependent on the length of the string because the longer the string, the longer it takes for the pendulum to swing back and forth due to the increased distance it needs to cover. This relationship is described by the formula T = 2π√(L/g), where T is the period, L is the length of the string, and g is the acceleration due to gravity.
