The ____ is the most common type of gear in use today.
A) helical gear
B) miter gear
C) worm gear
D) spur gear

Question

Quizplus · Accepted Answer

Spur gears are the most common type of gear in use today due to their simplicity, efficiency, and ease of manufacturing. They are used in a wide range of applications, from small household appliances to large industrial machines. Helical gears, miter gears, and worm gears are also commonly used, but not as widely as spur gears.

The ____ Is the Most Common Type of Gear in Use