How High To Hang Tie Backs I Am A High School Physics Student And I Am Studying Energy And Motion. I Have To Make A Procedure For A Lab.?
I am a high school physics student and I am studying energy and motion. I have to make a procedure for a lab.? - how high to hang tie backs
The hypothesis is that "only the length of the pendulum has a significant effect on the period of the pendulum. The amount depends on the mass of the pendulum and the distance only a small effect on the time back in comparison to the length.
Eqipment: support, support bars, of which the masses depend, 6 of 14 grams of rubber-metal masses with rope hanging from a hook on the end of the rope, a piece of string (1.5 - 2m), stopwatch, protractor to to measure the angle, and a meter
|
2 comments:
Hello! Iman Perk!
First, the bar is a pendulum depends on the window sill, then a small force, must be horizontal, ie the vibating, parallel to the ground. The vibrations can and should be low. Then u see the vibrations from one end to the other end. And calculate an end or start the timer and calculate the time to "ossilations N 'is required (approximately 20). Then u is the period of time by using the following formulas.
Back T = Time of n-ossilations/no taken. of ossilations (ie.n)
Now use the formula given by me in the Source list.
If you have further questions, please visit:
www.answers.com
Then click on the "Tell".
The procedure is in my knowledge.
So what's the problem? His hypothesis, and emphasizes the three things you should check.
Post a Comment