The Professor distributed a robot kit to us on that day, and the assignment was to build the robot in a particular way. After building the robot correctly and testing it, we plugged the robot using a USB cable to the lap computer. Plugging the robot to a computer will give us the ability to program it, so that it moves forward and backward.
Several measurements and calculations were made to indicate the experiment results. The following table will show the results of the experiment:
Time |
Power1,2 |
Rotation1,2 |
#of wheel turns |
Distance/time (m/s) |
1sec |
50watt,50watt |
348,353 |
0.9666 |
0.170 |
1sec |
25watt.25watt |
145.147 |
0.402 |
0.0708 |
5sec |
30watt.30watt |
827-828 |
229 |
|
These results show the purpose of that class, which was to calculate the power, rotations, speed, time and the number of wheel turns. We used a verity of rules to calculate the results, but some of them I did not use in the experiment, and these rules are average speed=Distance/time, average velocity=displacement/total travel time, average acceleration=change in velocity/time for change to occur.