Lesson: Chrome Ev3 Making a Bar Graph
Objectives:
Check the stop point and see if the motor always stops at the same point.
Learn how to collect the data and make a graph.
- Record the difference between the start and stop in degrees in a table.
- Make a bar graph showing the results of the 10 trials.
Create a second graph with a different power level. Label the graph so we can understand the power level.
- Can you add friction to the motor? How? __________
- Will it affect the accuracy? __________
- What are the three ways to control how a motor spins?
- __________
- __________
- __________
- Which do you think is the most accurate? __________
- Is there any Gear Slop in the motor? __________
- What is Gear Slop? __________
Education Level:
Any
HW Platform:
Any
SW Platform:
Any
Interactivity Style:
Active
Clone Of: