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Can friction ever be reduced?
Friction can be reduced through various methods such as applying lubricants, using smooth surfaces, or using ball bearings. However, it cannot be completely eliminated due to the molecular interactions between surfaces in contact.
Can friction be entirely eliminated?
Can friction be entirely eliminated?Friction can be reduced but never elimated. ^_^true!The textbook answer is "no", but in a perfect vacuum and with magnetic levitation, friction can be eliminated, although resistance cannot. (imperfect magnets)
How can friction be reduced or if its helpful what can be done increase the friction?
Friction can be reduced by using lubricants like oil or grease on surfaces. To increase friction, surfaces can be roughened or materials with higher coefficients of friction can be used. Adjusting the weight or pressure between the surfaces can also increase friction.
When does friction need to be reduced?
Friction needs to be reduced when trying to increase the efficiency of machines or decrease wear and tear on components. It is also important to reduce friction in situations where smooth movement or minimal heat generation is required.
What is a type of friction that is reduced by wheels and ball bearings?
Rolling friction is a type of friction that is reduced by wheels and ball bearings. It is the resistance that occurs when one object rolls over another object, and is typically lower than sliding friction.
Can friction ever be reduced?
Friction can be reduced through various methods such as applying lubricants, using smooth surfaces, or using ball bearings. However, it cannot be completely eliminated due to the molecular interactions between surfaces in contact.
Can friction be entirely eliminated?
Can friction be entirely eliminated?Friction can be reduced but never elimated. ^_^true!The textbook answer is "no", but in a perfect vacuum and with magnetic levitation, friction can be eliminated, although resistance cannot. (imperfect magnets)
What reduced by friction?
efficency is reduced by friction.
Can friction ever be eliminated?
no
What happens if hazards are not eliminated or reduced?
you walk away
Is Friction reduced between polished surfaces?
when we polish surfaces, the molecules or atoms of surface come closer to each other so there is no space for fiction so it is reduced but not reduced to zerowe cant reduce friction to zeroWhen we polish a rough surface smoothly,the unequalities gets reduced,therefore friction is reduced
How can friction be reduced or if its helpful what can be done increase the friction?
Friction can be reduced by using lubricants like oil or grease on surfaces. To increase friction, surfaces can be roughened or materials with higher coefficients of friction can be used. Adjusting the weight or pressure between the surfaces can also increase friction.
How air friction is reduced in cars?
With aerodynamics.
Is it true that blind spots are eliminated if you have one outside mirror on each side of the vehicle?
They're reduced, but not fully eliminated.
What are some new inventoins and what are some jobs eliminated?
high-tech weaponry that reduced the military cell phones, e-mail and texting that reduced need for land-lines, etc. Robotic that eliminated workers wiki and answers .com which eliminated need for dictionarys Long-distance learning eliminated need for some teachers and classrooms
What are two means by which friction may be reduced?
Lubrication and ball bearings both reduce friction.
How can friction on a slide be reduced?
Water is as far as it goes.
