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as a result of Rheumatoid arthritis some of my joints have lost a lot of their cartilage. the result is extra friction which deforms the joints in the bone and causes some serious pain.
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The two common forms of friction between two sliding surfaces presented in this course are?
Friction refers to the resistance that one surface or object encounters when moving over another. The two common forms of friction between two sliding surfaces are static friction and rolling friction.
Why do you put oil in a machine?
To reduce friction, which is a resistance between two surfaces in contact. The points of contact between moving parts in a machine create heat (which is actually a desired effect in a flintstone, in which one strikes a flintstone with another rock to create heat as a means of starting a fire) and cause damage in their grinding against one another. Oil reduces the friction, which reduces the heat generated and the damage from the moving part surfaces grinding against one another; this reduction in friction is called lubrication.
Identify the area of the foot that is usually affected by gout?
Gout most often affects one joint in the big toe (i.e. podagra).
What is the difference between heredity and mutation?
Heredity is how information is based from one generation to the next; encoded in the DNA molecule. A mutation is a mistake that is made in the DNA. Most mutations have no affect, some are harmful, and a small number confer an advantage. Natural Selection works to eliminate the harmful and enhance the beneficial.
How can you pass arthritis?
Arthritis is a condition, not an illness, or a contagious or infectious disease. Therefore, no one can 'pass' arthritis onto anyone else. Arthritis affects the bones.
What is one way harmful way friction affects cars?
Cars don't get better gas or mileage.
What is one harmfull way friction affects a car?
One harmful way friction affects a car is by causing excessive wear and tear on the brake system. Friction between brake pads and rotors generates heat, which can lead to brake fade and reduced stopping power if not properly managed.
What is one harmful way friction affect a car?
Cars don't get better gas or mileage.
Does friction affect your life?
Yes, because with out friction everything and/or every one would be slipping on the ground.
What is the answer to the analogy friction is to rubber as repetition is to what?
Of the quiz choices given, one was "novelty" in that novelty encourages repetition as rubber increases friction. There are any number of other possible interpretations, including "habit" or "persistence" which could also lead to repetition.
Friction and speed?
Speed is how fast something is moving. When to things are traveling at the same speed and rubbing together, they can cause friction.
What are examples of harmful friction?
1. The soles of your socks wearing out 2. The gears in you care will wear down if not lubricated with oil 3. Holes in your jeans 4. Scraping your knee Harmful friction consists of two surfaces in motion, yet not in harmony with each other or one surface in motion against a fixed surface, which causes a wearing of one or both surfaces. Examples of harmful friction would be an abrasion to the skin from a person sliding on a rug or friction between a foot and a shoe creating heat and a blister in the skin of the foot. This is wrong. DONT USE THIS INFORMATION There are many examples of harmful friction. This can include the scrapes and cuts your encounter when falling down on the sidewalk. This can also be found in engines that are not properly lubricated causing them to heat up and malfunction.
How can harmful friction be reduced?
Harmful friction can be reduced by using lubricants to create a smooth surface between moving parts, polishing surfaces to make them smoother, and using proper maintenance to ensure parts are well-aligned and properly maintained. Additionally, using materials with low coefficients of friction can also help reduce harmful friction.
Does Friction only affects solid objects?
No, friction also affects fluids like air and water. It occurs when one object moves through or past another, generating a resistance force that opposes the motion.
What is posture disorder?
A postural disorder is one that affects the shape of the spine of a person. This disorder is often harmful or annoying to the host.
What is a postural disorder?
A postural disorder is one that affects the shape of the spine of a person. This disorder is often harmful or annoying to the host.
What is one way friction affects a car?
Creates heat in the engine (friction of moving parts creates heat) Reduces efficiency (friction in the drivetrain, as well as air resistance, slows the car down) Causes the tires to wear out (friction between the road and the rubber causes the rubber to wear)
