OK, it does. What of it? What precisely is your question?
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.
A pendulum swings as far out as you care to set it going, irrespective of length.
A shorter pendulum will make more swings per second. Or per minute. Or whatever.
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 pendulum swings twice as far.
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.
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.
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.
No. Only the length of the string and the value of g does.
make the string longer
Not at all, as long as the mass of the 'bob' is large compared to the mass of the string.
gravity
You can attach any object - a small stone, for example - to a piece of string.
Dutty wine is a popular dance in Jamaica in which a girl swings her hair wildly in a circle.
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.
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.
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.