Some simple effects of static friction are car tires when they are not sliding. While a car is rolling, the point on the wheels that is touching the ground is moving with zero velocity. Thus, contrary to popular belief, this is an example of static friction, not kinetic.
Another is a box sitting on an incline, and yet another is you sitting in a chair at this computer. Each is a case of friction in which two objects contact each other and do not move.
sliding in a slide
some examples of good friction could be static electricity depending on the way you look at it. Also a pencil and eraser or even the breaks on your car rubbing against the inside of the tire when you hit the pedal down.
Your hair when it stands up, the little lightning bolt you see when you touch metal, and some friction.
Yes, by rubbing a balloon in your hair or sliding your feet across the carpet, you can create static friction. However, sometimes, this may take some time to notice it.
If someone wishes to remove static, there are many examples of good anti static products. Static-A-Way is a detergent that removes static from clothes when washed. Grounding wrist bands remove static when working on computers.
sliding in a slide
some examples of good friction could be static electricity depending on the way you look at it. Also a pencil and eraser or even the breaks on your car rubbing against the inside of the tire when you hit the pedal down.
Your hair when it stands up, the little lightning bolt you see when you touch metal, and some friction.
Styrofoams, brush, bouncing hair are examples of Static Energy. -MCAM 11/14/11
Styrofoams, brush, bouncing hair are examples of Static Energy. -MCAM 11/14/11
friction
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static electricity lightning
Yes, by rubbing a balloon in your hair or sliding your feet across the carpet, you can create static friction. However, sometimes, this may take some time to notice it.
If someone wishes to remove static, there are many examples of good anti static products. Static-A-Way is a detergent that removes static from clothes when washed. Grounding wrist bands remove static when working on computers.
Some examples of relatively high friction surfaces are: sand paper, grass, and asphalt. In general, the rougher the surface, the more friction it has.
Some fibres do not contain moisture are are 'dry', static develops when fabrics made from 'dry' fibres are subjected to friction