Question

how can you reduce the friction in machines​

Answer 1

Answer:

Here are 2 ways:

Explanation:

1. By adding gears to the machines to ensure the exact work

2. Adding ball and bearing method which uses rolling friction which produces less heat

Hopefully
Brainliest

Answer 2

Answer:

you can reduce the friction in the machine by applying oils

Explanation:

oil reduce the friction and make smoth working