7. There is no gain in mechanical advantage in a single fixed pulley. En

why the pulley is then used.

Question

Physics

Layton Bruce

23 March, 09:34

7. There is no gain in mechanical advantage in a single fixed pulley. En

why the pulley is then used.

+4

Answers (1)

Know the Answer?

Moshe Erickson · Answer 1

The answer to this question can be defined as follows:

Explanation:

Advantage:

The load can be raised with one fixed pulley by adjusting the shifting pressure path. Its a fixed input pulley doesn't even have a mechanical advantage, the movement is larger than for the load. It is preferable to use because the pulley must not be moved up or down. It gains the measurement of just an increase in output power-to-input force ratio.

7. There is no gain in mechanical advantage in a single fixed pulley. Enwhy the pulley is then used.

7. There is no gain in mechanical advantage in a single fixed pulley. En

why the pulley is then used.