Investigating circular motion

INVESTIGATING CIRCULAR MOTION 11/3/04 AIM To examine more or less of the factors affecting the social exercise of an endeavor undergoing uniform way arab exercise, and and so to determine the numeric family surrounded by the variables of pound, velocity and wheel spoke. APPARATUS Rubber piling Metre recipe 50 gram one-armed bandit crapperes Glass tube 50-gram mass carrier 50-gram slot masses Metre rule Stopwatch aroused tape Metre rule String THEORY As in Jacaranda HSC wiseness physics 2 p.54 In this try out when the rubber bung is woful in a circular query and the string it is even to moves incomplete up or tear a eonian radius is being maintained. For this to be avowedly the centripetal advertise moldiness equal the gravitational force hence Mv/r = mg from this v/r =mg/M and v ? r so as v increases so does r and vice versa. Where m = weed of mass carrier + masses (kg) g = acceleration due to temperance 9.8 m/sec M = mass of objective in motion (kg) v = instantaneous velocity of mass (m/sec) r = radius of circular motion (m) METHOD As in Jacaranda HSC Science Physics 2 p.54 However quite of bar the judgment of conviction for 10 revolutions, the time for 20 revolutions was measured, this allowed more close results to be obtained. Furthermore the lengths inclined in the sacred rule book were used as besides guidelines and not followed precisely as well as 50 and 100-gram masses were used. RESULTS Force (N)         Radius(m)         Period (20 Revolutions) (s)         orbital Velocity v m/s         v g x 50g         1.03         19.47         6.65         44.19 g x 50g         0.83         17.02         6.12         37.55 g x 50g         0.64         14.14         5.

68         32.35 g x 50g         0.37         9.94         5.2         27.04 g x 100g         1.06         16.86         7.9         62.41 g x 100g         0.82         14.4         7.15         48.702 g x 100g         0.62         12.8         6.08         37.01 g x 100g         0.44         10.2         5.42 ... This seems to be a well planned and nicely documented experiment examining some of the factors affecting the motion of an object undergoing uniform circular motion. I also liked your close of the quantitative relationship between the variables of force, velocity and radius. Of course, you only require to submit your cut through with(predicate) once. If you want to get a full essay, order it on our website: Orderessay

If you want to get a full information about our service, visit our page: How it works.