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The period of a simple pendulum of length 20cm took 120 seconds to complete 40 oscillation is 0.9.

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11y ago

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How does the length of the pendulum effect the pendulum?

The longer the length of the pendulum, the longer the time taken for the pendulum to complete 1 oscillation.


What is the effective length of seconds pendulum?

The effective length of a seconds pendulum is typically around 0.994 meters or about 994 millimeters. This length allows the pendulum to complete one full swing in two seconds, which is why it is called a "seconds pendulum."


What time for one oscillation grandfather clock?

A typical grandfather clock can complete one full oscillation, or swing back and forth, in about two seconds. The length of the pendulum and the design of the clock's mechanism can slightly affect the exact time for one oscillation.


If a pendulum has a period of 1.5 seconds how long does it take to make a complete back and forth vibration?

A complete back and forth vibration, also known as a full oscillation, for a pendulum with a period of 1.5 seconds would take a total time of 3 seconds. This time includes both the movement to one side and back to the starting point.


What effect does the mass has on the period of oscillation of the pendulum?

The mass of a pendulum does not affect its period of oscillation. The period of a pendulum is determined by its length and the acceleration due to gravity. This means that pendulums with different masses but the same length will have the same period of oscillation.


How did the period of oscillations of the pendulum of a clock may be affected by an increase in temperature?

An increase in temperature typically causes materials to expand, leading to an increase in the length of the pendulum. This longer pendulum will have a longer period of oscillation, as the time for a complete swing is directly proportional to the length of the pendulum. Therefore, an increase in temperature can result in a longer period of oscillation for the clock's pendulum.


How do you reduce the frequency of oscillation of a simple pendulum?

You can reduce the frequency of oscillation of a simple pendulum by increasing the length of the pendulum. This will increase the period of the pendulum, resulting in a lower frequency. Alternatively, you can decrease the mass of the pendulum bob, which will also reduce the frequency of oscillation.


Does the length of a pendulum effect how it swings?

Yes, the length of a pendulum affects its swing. The oscillation will be longer with a longer length and shorter with a shorter length.


What is the time period of second pendulum from its extreme to mean position?

The time period of a second pendulum from its extreme position to its mean position is one second. A second pendulum is a pendulum with a length such that its period of oscillation is two seconds when swinging between two extremes.


What is the relationship between the amplitude of a pendulum and its period of oscillation?

The amplitude of a pendulum does not affect its period of oscillation. The period of oscillation is determined by the length of the pendulum and the acceleration due to gravity. The amplitude only affects the maximum angle the pendulum swings from its resting position.


What is the time period of a pendulum which oscillates 40 times in 4 seconds?

Period of a pendulum (T) in Seconds is: T = 2 * PI * (L/g)1/2 L = Length of Pendulum in Meters g = Acceleration due to gravity = 9.81 m/s2 PI = 3.14 The period is independent of the mass or travel (angle) of the pendulum. The frequency (f) of a pendulum in Hertz is the inverse of the Period. f = 1/T


What time required in 1 oscillation of pendulum?

The time required for one complete oscillation (or swing) of a pendulum is known as its period. The period of a simple pendulum depends on its length and the acceleration due to gravity. The formula to calculate the period of a pendulum is T = 2π√(L/g), where T is the period, L is the length of the pendulum, and g is the acceleration due to gravity (approximately 9.81 m/s^2).