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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.
Which length of the pendulum made the most number of swings?
A shorter pendulum will make more swings per second. Or per minute. Or whatever.
Does a 45 cm pendulum have less swings then a 38 cm pendulum and why?
A pendulum swings as far out as you care to set it going, irrespective of length.
Does a period of a pendulum depend on the amplitude?
For very little swings, no, the period is unrelated to the amplitude. For larger swings, however, the period increases slightly due to circular error.
The amplitude of a pendulum is doubled what does this mean?
The pendulum swings twice as far.
There is 260g block on a 50cm -long string swings in a circle on a horizontal frictionless table at 50rpm What is the speed of the blockWhat is the tension in the string?
The linear speed will be: v = 2 * pi * r * f, where r is circle radius, f is rotations per second. To calculate tension, we can use formula for centripetal force, which is: F = mv2 / r. This centripetal force will be the tension in the string.
Why does the length of a string on a pendulum change the number of swings?
The length of the string has nothing to do with the number of swings. Itdetermines the time that each swing takes. That has no connection withthe number of swings, unless you're in a hurry and can't wait around.
A rock attached to a string swings in a vertical circle which free body diagram shows the forces on the rock at the highest point?
At the highest point of its swing, the string tension and the force of gravity acting downwards will be the only forces on the rock. The tension force will point downward and the gravitational force will point towards the center of the circle.
What affects the rate at which a pendulum swings?
the legth of the string. the longer the string the longer it will swing for where as if it's really short it stops at a short time.
Define simple pendulum?
A simple pendulum is a mass (called the bob) attached to a string or rod of fixed length that swings back and forth under the force of gravity. The motion of a simple pendulum is periodic and follows the laws of simple harmonic motion. The period of the pendulum (time for one complete swing) depends on the length of the string and the acceleration due to gravity.
What you change in your swinger that might change the number of swings in 15 seconds?
make the string longer
During the swing of a frictionless pendulum what energy forms remain constant?
In a frictionless pendulum, the total mechanical energy (the sum of potential and kinetic energy) remains constant. This means that as the pendulum swings back and forth, the energy is continuously exchanged between potential and kinetic energy, but the total amount of energy remains the same.
How do you make a pendulum that constantly swings back and forth?
You can attach any object - a small stone, for example - to a piece of string.
What variable affects the number of swings in a given amount of time?
GravityMassRotation of the earth, the spinning of the Earth which acts on the path of the swinging object.And lastly friction (very small effect)But the most powerful effect of a swinging object is gravity
What is dutty wine?
Dutty wine is a popular dance in Jamaica in which a girl swings her hair wildly in a circle.
Does the string that supports a pendulum bob do work on the bob as it swings to and fro?
No. Work is force times displacement. Even though the pendulum moves, it has zero displacement in the direction of the force imparted by the string.
What to do when in the deck circle on a softball game?
When you are in the on deck circle, it means you are next to be at bat. Therefore you need to be ready by having your helmet on and if you need/want batting gloves they should be on too. While in the on deck circle, you should be watching the pitcher and trying to time your swings. Take a few practice swings as he or she pitches so you can be prepared when you are actually up to bat.
