True or False: Let

question 18

True/False

True or False: Let . By Rolle's Theorem, has at most 3 real roots.

---

Definitions:

Shaft Revolution

The number of rotations that a shaft completes in a given period of time, often measured in revolutions per minute (RPM).

Permissable Operating Angles

The maximum angles at which certain mechanical components, such as driveshafts, can operate without causing damage or undue wear.

Driveshaft Rpm

Driveshaft Rpm (Revolutions per Minute) measures the rotational speed of the driveshaft in a vehicle, indicating how many times the shaft completes a full rotation in one minute.

U-joint Working Angles

The angles at which a universal joint operates, crucial for the proper transfer of rotary motion in drivelines.