Which of the two system in figure 4 do you think will need the largest motor ? Explain your answer.

To determine which of the two systems in figure 4 will need the largest motor, we would need to assess the power requirements of each system. However, since I am an AI and cannot view images or figures directly, I am unable to provide a specific answer based on the information in figure 4.

However, I can explain how you can determine which system will require the largest motor by considering certain factors:

1. Load: Consider the load or resistance that the motor needs to overcome in each system. If one system has a higher load or requires more force to operate, it may require a larger motor to generate enough torque.

2. Speed: Evaluate the required rotational speed of each system. If one system needs to operate at a higher speed, it may necessitate a larger motor capable of providing the necessary RPM (Revolutions Per Minute).

3. Efficiency: Determine the efficiency of each system. If one system is more efficient, it may require a smaller motor to achieve the same output as a less efficient system.

4. Power consumption: Calculate the power consumption of each system. If one system requires a higher power input, it may need a larger motor to meet the power demands.

By analyzing these factors, you can make an educated guess about which system will require the largest motor.