Purpose: To construct a mathematical and graphical model thaat describes the relationship between period, mas, radius, and force of an object.
Apparatus
Procdure:
Ruler Metric (1)
Glass tube
(1)
Newton Meter (1)
Rubber Stoppers (various)
Part I Idepedent variable (radius) depedent variable
(Force) Parameter (mass,period)
1. Spin mass attached to
stick
2. Measure circular force
3. Change radius of fishing
line
4. Repeat steps 1-3
Part II Idepedent variable (mass) depedent variable
(Force) Parameter (radiu,period)
1. Spin mass attached to
stick
2. Measure circular force
3. Change mass of rubber
stopper
4. Repeat steps 1-3
Part III Idepedent variable (period) depedent
variable (Force) Parameter (radiu,mass)
1. Spin mass attached to
stick
2. Measure circular force
3. Measure period of mass