Physics Centripetal and Centrifugal Purpose: A) To find issue in which direction an mark go off, if it is spun and then released. B) to wonder how the radius affects the speed of ta revolve aspiration. Background info: Centripetal: force pulling/pushing an heading wanting from the center. Centrifugal: force pulling/pushing an butt towards the center. inertia: matter continues in its state of motion. Distance: the length between two points. Radius: half the length of a circle. Materials: String, object and your hand Hypothesis: A) I trust it will go forward because the objects inertia takes over the centrifugal and centripetal forces aft(prenominal)wards the eviscerate is released. Inertia continues in a line of motion. B) I think if the radius is shorter, then the speed will be red-hot and when the radius is longer, then the speed will be slower. I think this because the closer to the center, the less distance or racing circuit the object has to cover. P rocedure A: 1) Get an object. 2) Tie atomic number 53 end of the string to the object. 3) Take the end of the string that doesnt receive anything attached to it. 4) Start moving your hand in a circular motion and make the object spin. 5) Keep the object rotate at a constant force or speed.
6) permit go of the string and observe what happens. Procedure B: 1) Do steps 1 - 5 in bit A. 2) As the object comes around, place your finger half path of the radius. 3) Let the object spin around your finger. 4) Observe if the speed, after you redact your finger, is the same, faster or slower than the speed when you were right spinning the object without you r. (! no finger) 5) Record the Data. Data/ Analysis The object flew off forward after the... If you want to get a full essay, order it on our website:
OrderCustomPaper.comIf you want to get a full essay, visit our page:
write my paper
No comments:
Post a Comment