In this investigation, the aim is to find out which hypothesis is correct and how er can apply the hypothesis to the real speed of the robt.
There are two hypotheses:
Hypothesis A : speed1/ gear ratio 1= speed2/gear ratio2
Hypothesis B : speed1 X gear ration1 = speed 2 X gear ratio 2
In our investigation we found out that hypothesis B was correct because the assumed value was pretty close to the actual value. It also means that for a robot to move faster, the gear ratio has to decrease. As the gear rato is less, the speed is faster.
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