Electric cutter

Problem solving :  Does the electric cutter's batteries have the same capacities as wrote in the contract document ?

Students Works :

Think tank and conducting experiments

The mission of your team is:

• to develop experiments that will test your assumptions and describe them, using annotated diagrams.
• to list the necessary equipment.
• to submit the draft to the teacher.
• to perform the experiments, once the project is accepted by the teacher.
• to observe and interpret the results and then solve the problem.

Tracks :
Constitution of the cutter

               - How it works

               - Describe the components of the cutter - Be helped by Inventor...

Verification of performance : speed

               - How many shits that the cutter is able to cut in one minute?

               - How many rotations that the motor will have in one minute?

Verification of performance : speed

               - Draw the curve between the :

• Speed of the cutter

• Tension in the motor.
Verification of performance : Torque

- Draw the curve between the :

• Kind of material to cut

• Intensity in the motor.

Verification of the batteries capacity

Conclusions

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