Which type of gear develops the problem of gear whine at higher speeds?
A) spur gear
B) helical gear
C) both "spur gear" and "helical gear"
D) neither "spur gear" nor "helical gear"

Question

Quizplus · Accepted Answer

Spur gears are more prone to gear whine at higher speeds due to their straight teeth, which engage abruptly, causing noise and vibration. Helical gears, with their angled teeth, engage more gradually and are generally quieter.

Which Type of Gear Develops the Problem of Gear Whine