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The equation for the length, L, of a pendulum of time period, T, is gievn by

L = g(T2/4?2),

where g is the acceleration due to gravity. So, for a pendulum of time period 4.48 sec, the length of the pendulum is 4.99 metres (3 s.f).

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What is the new period of the pendulumThe period of a pendulum is 1.4 seconds. The length of the pendulum is increased by a factor of 4.?

The period of a pendulum is given by the formula ( T = 2\pi \sqrt{\frac{L}{g}} ), where ( L ) is the length of the pendulum and ( g ) is the acceleration due to gravity. If the length is increased by a factor of 4, the new length ( L' = 4L ). The new period ( T' ) can be calculated as ( T' = 2\pi \sqrt{\frac{4L}{g}} = 2\pi \sqrt{4} \sqrt{\frac{L}{g}} = 2T ). Thus, the new period is ( 2 \times 1.4 = 2.8 ) seconds.


Why does the length of the period increase as the length of the pendulum increases?

If this is a homework assignment, please consider trying to answer it yourself first, otherwise the value of the reinforcement of the lesson offered by the assignment will be lost on you.The period of a pendulum increases as it length increases because the verticle distance the bob travels is less, and thus there is less potential energy available to accelerate the bob in its arc. Also, recall that in vector mechanics the horizontal force vector due to gravity is a function of the direction the object is constrained to follow, and if the pendulum is longer, that direction is more horizontal, giving the horizontal force vector less of an effect.


How does the period of a pendulum difference theoretically with angular displacement and mass of ball for simple pendulum?

According to the mathematics and physics of the simple pendulum hung on a massless string, neither the mass of the bob nor the angular displacement at the limits of its swing has any influence on the pendulum's period.


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


The advantage of pendulum standard for the measurement?

One advantage of using a pendulum for measurement is its inherent periodic motion, which allows for a consistent and reliable way to measure time intervals. Additionally, the period of a pendulum is independent of its mass and is mainly determined by the length of the pendulum, making it a potentially accurate standard for measurement.

Related Questions

How does the period of a pendulum change for length?

The period of a pendulum is directly proportional to the square root of its length. As the length of a pendulum increases, its period increases. Conversely, if the length of a pendulum decreases, its period decreases.


What happens to the period o a pendulum when its length is increased?

If the length of a pendulum is increased, the period of the pendulum also increases. This relationship is described by the equation for the period of a pendulum, which is directly proportional to the square root of the length of the pendulum. This means that as the length increases, the period also increases.


How does the length affect pendulum in a period?

The period of a pendulum is independent of its length. The period is determined by the acceleration due to gravity and the length of the pendulum does not affect this relationship. However, the period of a pendulum may change if the amplitude of the swing is very wide.


What is the length of a pendulum with a period of 1.49 s?

pendulum length (L)=1.8081061073513foot pendulum length (L)=0.55111074152067meter


How does length effect the period of a pendulum?

A longer pendulum has a longer period.


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 can you increase the period of a pendulum?

Increase the length of the pendulum


Does the weight effect the period of a pendulum?

Yes, the period of a pendulum is not affected by the weight of the pendulum bob. The period is determined by the length of the pendulum and the acceleration due to gravity. A heavier pendulum bob will swing with the same period as a lighter one of the same length.


What is the relationship between the period of a pendulum and the pendulum length?

The period of a pendulum is directly proportional to the square root of its length. This means that as the pendulum length increases, the period also increases. This relationship is described by the formula T = 2π √(L/g), where T is the period, L is the length of the pendulum, and g is the acceleration due to gravity.


How does the period of a pendulum difference theoretically with length for simple pendulum?

The period is directly proportional to the square root of the length.


What happen to the time period if its lenght of the pendulum is changed?

The time period of a pendulum is directly proportional to the square root of its length. If the length of the pendulum is increased, the time period will also increase. Conversely, if the length is decreased, the time period will decrease.


What will be the time period of occillatione length of the second pendulum is one third?

The time period of a pendulum is determined by its length and gravitational acceleration. If the length of the second pendulum is one third of the original pendulum, its time period would be shorter since the time period is directly proportional to the square root of the length.