what reduces the friction and heat in machines
Answers
Answered by
1
Friction can be minimized by using lubricants like oil and grease and by using ball bearing between machine parts.
Answered by
3
Answer:
Friction
Step-by-step explanation:
Friction can be minimized by using lubricants like oil and grease and by using ball bearing between machine parts. A substance that is introduced between two surfaces in contact, to reduce friction, is called a lubricant.
Similar questions