Uniform+Circular+Motion+lab


 * Purpose**: Determine relationship between velocity and Force (centripetal), mass (stopper) and radius.


 * Experiment**s:

1)Hold radius and mass constant FORCE vs. VELOCITY

2)Hold force and mass constant RADIUS vs. VELOCITY

3)Hold force and radius constant MASS vs VELOCITY


 * Data:**

1) Radius (m): _ Mass (kg): __
 * Force (N) || Time for 10 rotations ||
 * || 7+ trials ||

2) Force (N): _ Mass (kg):
 * Radius (m) || Time for 10 rotations ||
 * || 7+ trials ||

3) Force (N): _ Radius (m): _
 * Mass (kg) || Time for 10 rotations ||
 * || 5+ trials ||

1) Force -- Time for 10 rotations -- Period (Time/rotation) -- Circumference (2 pi r) -- Velocity (Circumference/Period)
 * Computer Spreadsheet:**


 * Graph**- Force vs. Velocity (x vs. y)

2 and 3) Complete the same expect put in radius or mass data.


 * Print spreadsheets and graphs** - put on 1 sheet if possible

__**CONCLUSION**__ __**EXTENTION FOR GREEN SHEET**__ 2. Use the following data to make Excel data tables and Graphs to be submitted on T-Drive and write a general graph on Green sheet. a. Graph Force vs. Velocity (Write simple graph in green sheet and also put on T-Drive with 6 other graphs) b. State the relationship (Green sheet) c. Graph Force vs. V^2 (T-Drive) d. State the relationship and write the formula (Green sheet)
 * 1) YOUR LAB DATA
 * 2) Graph Force vs. Velocity from your group.
 * 3) Print graph and place in lab notebook.
 * 4) State the relationship from your experiment.
 * 5) Write Conclusion - Purpose, results, discussion, errors.
 * Force (N) || Velocity (Cir/Period) ||
 * 0.15 || 1.22 ||
 * 0.3 || 1.73 ||
 * 0.45 || 2.12 ||
 * 0.6 || 2.45 ||
 * 0.75 || 2.74 ||
 * 0.9 || 3.00 ||
 * 1.05 || 3.24 ||
 * 1.2 || 3.46 ||
 * 1.35 || 3.67 ||
 * 1.35 || 3.67 ||
 * Mass (kg) || velocity (m/s) ||
 * 0.1 || 2.00 ||
 * 0.2 || 1.41 ||
 * 0.35 || 1.07 ||
 * 0.5 || 0.89 ||
 * 0.75 || 0.73 ||
 * 0.75 || 0.73 ||

a. Graph Mass vs. Velocity (T-Drive) b. State the relationship (Green sheet) c. Graph 1/mass vs. V^2 (T-Drive) d. State the relationship and write the formula (Green sheet)
 * Radius (m) || velocity (m/s) ||
 * 0.1 || 1.58 ||
 * 0.15 || 1.94 ||
 * 0.2 || 2.24 ||
 * 0.3 || 2.74 ||
 * 0.4 || 3.16 ||
 * 0.5 || 3.54 ||
 * 0.6 || 3.87 ||

a. Graph Radius vs. Velocity (Write simple graph in green sheet and also put on T-Drive with 6 other graphs) b. State the relationship (Green sheet ) c. Graph Radium vs. V^2 (T-Drive) d. State the relationship and write the formula (Green sheet)