Machine parts are jammed in winter explain why
Answers
Answered by
5
because elasticity is low machine parts of malicules is stay in and every body of machine part jammed
Answered by
8
Answer:the viscosity of a liquid decreases with rise in temperature. Lubricant oil is used in machine parts to reduces the friction. In cold days, temperature decrease and hence the viscosity of the lubricant increase. So the machine parts are jammed in winter.
Explanation:
Similar questions