What is the desired motor torque-speed curve to meet the given requirements?
a. A curve that intersects all three operating points with a 25% torque safety margin
b. A straight line connecting the operating points with a 25% torque safety margin
c. A curve that passes through the operating points without considering the torque safety margin
d. A parabolic curve with no regard to the torque safety factor

What is plotted on the power vs. speed curve graph?
a. Torque vs. speed
b. Power vs. torque
c. Efficiency vs. speed
d. Power vs. speed

Will the given Pittman motor meet the design requirements?
a. Yes, because the Pittman motor is designed for similar operating conditions
b. No, because the Pittman motor cannot handle the required torque and speed
c. Maybe, it depends on the specific characteristics of the Pittman motor
d. Insufficient information provided to determine

How can the efficiency at each operating point be determined?
a. By using the power vs. speed curve
b. By consulting the torque-speed curve
c. By referencing the datasheet provided
d. By calculating the mechanical advantage of the motor