machines have to be maintain (give reason)
Answers
Answered by
5
Answer:
Soiled,dusty parts create more friction. Some parts, affected by the weather,rust and erode. Machines get damaged,or become usless due to such wear and tear . To avoid this,it is very important to take care of machines.
Answered by
1
Soiled,dusty parts create more friction. Some parts, affected by the weather,rust and erode. Machines get damaged,or become usless due to such wear and tear . To avoid this,it is very important to take care of machines.
Similar questions