Gears can do all of the following except?

Gears can do all of the following except?

گیئرز درج ذیل میں سے سب کچھ کر سکتے ہیں سوائے؟
Explanation

Gears can:

  • Change speed: Gears can increase or decrease
  • Change direction: Gears can change the direction of rotation
  • Change force: Gears can increase or decrease the force

However, gears cannot change the fulcrum, which is the pivot point or axis of rotation.