A gear of 12 inches (305 mm) in diameter is driving a second of 24 inches (610 mm) in diameter.Which of the following will result from the driven gear?

A) speed increase only
B) torque reduction,increased speed
C) increased torque,reduced speed
D) torque increase only

Torque Reduction

A process or mechanism by which torque output, particularly in an engine or drivetrain, is intentionally decreased to prevent damage or improve control.

Driven Gear

A gear that receives power from another gear or rotating component in a mechanical system.