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What do you do to the length of a pendulum to double its angular frequency?
Kasiejade
Let us go step by step
Period = 2 pi ./l/g
Or frequency = 1/2pi * ./g/l
Or 2 pi frequency = angular frequency = ./g/l
As we reduce the length by 4 times i.e 1/4 l then we have angular frequency doubled.
Hence reduce the length to 0.25 l
Wiki User
∙ 6y ago
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How does the frequency vary with the length of a pendulum?
The frequency of a pendulum varies with the square of the length.
How does frequency of a pendulum vary with its length?
The frequency of a pendulum is inversely proportional to the square root of its length.
How does the length of a pendulum affect the frequency?
A longer pendulum will have a smaller frequency than a shorter pendulum.
How is frequency of a pendulum related to the length of the pendulum string?
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.
What is the length of a pendulum that oscillates with a frequency of 0.16 Hz?
9.7m
How does the frequency vary with the length of a pendulum?
The frequency of a pendulum varies with the square of the length.
How does frequency of a pendulum vary with its length?
The frequency of a pendulum is inversely proportional to the square root of its length.
How does the length of a pendulum affect the frequency?
A longer pendulum will have a smaller frequency than a shorter pendulum.
A simple pendulum has a frequency of oscillation f In order to double f the length of the pendulum should be?
decrease by a factor of 4
How is frequency of a pendulum related to the length of the pendulum string?
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.
How does the frequency vary with the length in case of a simple pendulum?
For relatively small oscillations, the frequency of a pendulum is inversely proportional to the square root of its length.
What is the torque acting on the pendulum of length L inclined at an angle?
The pendulum frequency is dependent upon the length of the pendulum. The torque is the turning force of the pendulum.
What are the factor affecting on the simple pendulum?
The factors that affect a simple pendulum are; length; angular displacement; and mass of the bong.
How does mass affect pendulum frequency?
It doesn't. Only the length of the pendulum and the strength of the gravitational field alter the period/frequency.
What is the length of a pendulum that oscillates with a frequency of 0.16 Hz?
9.7m
How must the length of a pendulum be changed to double it's period?
The formula for the frequency of the pendulum is w2=g/l if you wish to double your period w1, you want to have w2 = 2*w1 The needed length of the pendulum is then l2 = g / w22 = g /(4 * w12) = 0.25 * g / w12 = 0.25 * l1 l2 / l1 = 1/4 You must shorten the length of the pendulum to 1/4 of its former size.
What are the relationships between the frequency of a simple pendulum and its mass amplitude and length?
The lower the frequency, the larger mass and longer length, The higher the frequency, the smaller the mass, and shorter the length.
