Force and Motion This activity will help you meet this educational goal:
You will analyze and interpret data to give evidence for phenomena.

Directions
Read the instructions for this self-checked activity. Type in your response to each question, and check your answers. At the end of the activity, write a brief evaluation of your work.
Activity
Open this simulationon the basics of force and motion. Click Net Force on the homepage and check the Values box. (Note that N stands for newton, which is an SI unit of force.) Then follow the instructions and answer the question that accompanies each step.

Part A
The simulation shows a game of tug-of-war. Place a blue team and a red team with same-sized people on each side of the rope. What can you say about the sizes of the left and right arrows?