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yo people i never seeen ghostes so how could people awsnswer sorry i spelled that wrong anywho how could people answer that qestion if they never seen then so i guess no ghostes are not real! so shut up
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∙ 12y ago
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How oiling the moving parts of a machine lowers friction?
the oil helps to slick the 2 surfces so the molecular surfaces easily slide
How does oiling the moving part of a machine lowers friction?
Adding oil to the moving parts of machines can do that because it makes it smoother and takes the rust off of it.
Does an ideal machine have friction?
Machine without any friction is an ideal machine so an ideal machine cannot have friction.
Why is lubricating oil put on moving parts of a machine?
So they dont stick and like expload!
How does friction impact the amount of mechanical energy produced by a machine?
Friction in a machine can reduce the mechanical energy produced by increasing the amount of energy lost as heat. Friction between moving parts causes resistance, which converts some of the mechanical energy into thermal energy. Minimizing friction through lubrication and proper maintenance can help increase the efficiency of a machine and maximize the amount of mechanical energy it produces.
What happens to a machine when it has too much friction?
The excess friction will cause the moving parts to heat up - even to becoming red hot! A cooling system: water, fans and radiator, or lubricating oil, is used to reduce the friction and so lessen the wear and tear on the moving parts.
Why machine oil is put on moving parts of a machine?
To prevent the friction between them otherwise they will jam and there may be excess heating of parts due to frictionAnother reason to oil machine parts is to prevent rusting. IF a machine part is rubbing another so one has bare metal - it will rust quite quickly - so in addition to reducing friction and heat build up it prevents rust
How oiling the moving parts of a machine lowers friction?
the oil helps to slick the 2 surfces so the molecular surfaces easily slide
How does oiling the moving part of a machine lowers friction?
Adding oil to the moving parts of machines can do that because it makes it smoother and takes the rust off of it.
Does an ideal machine have friction?
Machine without any friction is an ideal machine so an ideal machine cannot have friction.
Why is lubricating oil put on moving parts of a machine?
So they dont stick and like expload!
How does friction impact the amount of mechanical energy produced by a machine?
Friction in a machine can reduce the mechanical energy produced by increasing the amount of energy lost as heat. Friction between moving parts causes resistance, which converts some of the mechanical energy into thermal energy. Minimizing friction through lubrication and proper maintenance can help increase the efficiency of a machine and maximize the amount of mechanical energy it produces.
Why are transformer more efficient that rotating electric machines?
Because the electrical parts of a transformer do not move / rotate.
How much friction is there in the human brain?
Generally, friction is the result of the resistance between two or more moving surfaces. Also speaking generally, there are no moving parts in the brain, and movement in the brainpan is not a good thing. So, all things being normal, there is no friction in the brain.
How friction affect the moving object?
Friction always want to retard the motion of a moving object. So friction slows down and finally stops a moving object.
What is the scientific word used for oiling or greasing a machine?
A scientific word used to describe oiling or greasing a machine is lubrication. This is done so as to avoid friction of the machine parts. .
Why do motors and engines use oil and grease?
Moving parts in an engine are generally metal on metal and in a car engine everything fits very snugly to eliminate knocking and engine rattle, but this causes extreme friction between the metal surfaces.if you were to run your car without oil, much of the power would be lost to friction and eventually the metals will melt and fuse due to the intense heat and friction. oil serves and a lubricating coat covering most moving engine parts (where metal on metal friction is concerned) so that the metal only has the friction of the oil to cope with, which is negligible.Overall it ruduces running heat, engine wear and increases efficiency, engine life and performance.
