Which of the following is a disadvantage of spur gearsets?

A) produce high thrust forces
B) noise
C) torque losses
D) costly to manufacture

Spur Gearsets

Gears with straight teeth mounted on parallel shafts, commonly used in transmissions to change the speed or torque of a vehicle.

Thrust Forces

Forces that generate forward movement in a machine or structure, often used in reference to propulsion systems like rockets or jet engines.