How Many Presidents Have Voluntarily Resigned

question 65

Multiple Choice

How many presidents have voluntarily resigned?

• A) none
• B) one
• C) two
• D) three
• E) five

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Definitions:

Balanced Vane Pump

A type of hydraulic pump characterized by its design that balances the hydraulic forces to reduce wear and extend the pump's life.

Outlet Port

An exit point on a device or machine where substances (fluid or gas) are expelled or discharged.

Hydraulic Pump

A device that converts mechanical energy into hydraulic energy by forcing fluid from a reservoir into a hydraulic system.

Rpm

Stands for revolutions per minute, a measure of the frequency of rotation, specifically the number of rotations around a fixed axis in one minute.