Choppy+Group+3

hayden hutto

why did the length of the string affect the number of complete cycles in 15 seconds out of all the other expirements. the length of the string had less cycles as the string or pendulum had an increase in length. the increase of the lenght of the string would put a decrease on the number of complete cycles

The ten centimeter had an average of seventeen complete cycles. The one hundred centimeter string only had an average of seven complete cycles. This shows a much larger decrease in the average than any other expirement. Due to the most change to the expirement it had the most affect out of any other expirement. 

Alex alvarado

Does the length of string effect a pengulums range in swings, the most in 15 seconds. Yes it does, at 10 cm the averrage was 17 cycles in 15 seconds. but when we used 100 cm the averrage was 7. thats a pretty big diffrence. i think the averrage was diffrent because the longe the string was the longer time it takes for it to swing. i also did test on wieght and the angle of the string.none of them had effect on the number of swings. for weight the average was 11 and for the angle of the string the average was 12. there pretty close because it doesnt matter what the string has on it or the way the string is drop. the size of the string is the way to get a diffrent average. i thought that all the test we did would have made a diffrence, for example the weight would make it slower or faster. and the angle would have caused the swings faster. Thats what i think.

SUMMER Spaide Does the length of the string, weight on the end of the string, or angle of the drop effect a pen dulums range in swings the most in 15 seconds? In the experiment they got 11 for there averages. What happened was the group tested each strings in diffrent lengths. We can prove this because we had two different groups do the same activity, and they also got 11. for all 10,20,30,40,50,60,70,80, and 90 degrees we got 11. All of the groups have gotten the same number. the range would be 0 because 11 is the only number you got so you wouldn't be able to subtract any other numbers. during the experiment i did notice the washer hit the board a couple of times. I think that the weigth of the string would havemade it slower. I believe that because of how many washers are on th estring, the longer it gets the more washers will be added on so it will be the same, 11 swings. I feel that this exeperiment was an amazing experience, and it helped alot in science. Joshua  Does the angle of the string effect the number of cycles in 15 seconds, no because when I did that with my group we all got 11 on all angles, group 6 got 11's too. I think the longer the string, the more momentum it will have. I believe that the longer the string is the longer the swing will last. I feel confident in my conclusion.