why it is important to reduce friction at movable joint?

Answer 1

friction will resist smooth motion at a moveable joint so reducing friction allows joint to move freely

Answer 2

Reducing friction at movable joints is important because it helps to minimize wear and tear on the joint surfaces, leading to increased longevity and efficiency of movement. Lower friction also results in less energy being expended during movement, making it more sustainable and less fatiguing for the body. Additionally, reduced friction can help prevent inflammation and pain in the joints, promoting overall joint health and mobility.

Answer 3

Well, honey, reducing friction at movable joints is crucial because it helps decrease wear and tear on the joint surfaces, prolonging their lifespan. It also allows for smoother and more efficient movement, making it easier for you to strut your stuff without feeling like a rusty old tin man. So, if you want to keep those joints moving like a well-oiled machine, reducing friction is the way to go, darling.

Answer 4

Oh, dude, reducing friction at movable joints is crucial because it helps things move smoother, like a well-oiled machine, literally. Less friction means less wear and tear on your joints, so you can keep on strutting your stuff without feeling like you're 90 years old. It's like adding butter to a pan before cooking - everything just glides along effortlessly.

Answer 5

Too much friction makes working parts and joints wear out quicker, and take more energy to make the parts move. An electric motor may work efficiently, using less electrical energy, if friction is kept to a low level. But, the motor would have to work much harder and use more energy if the friction of moving parts were not kept well lubricated.

Answer 6

Because it help to move freely and when two surfaces move against each other, a force called friction tries to stop them.

Answer 7

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