Surfaces exert a frictional force that resists sliding motions, and you need to calculate the size of this force as part of many physics problems. The amount of friction mainly depends on the "normal force," which surfaces exert on the objects sitting on them, as well as the characteristics ...
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3. What isthe force that opposes the relative motion or tendency to such motion of two bodies in contact a) magnetism b) the normal force c) gravity d) friction 4. 1 kg-m/sec/sec is equal to-- a) 1 Newton b) 1 pound c) 1000 newtons ...
friction transmission force by pressing contact the roller unit of two, so that the friction transmission force of the rollers between units during the shift changes smoothly, to increase or decrease the pressing force to be applied to the roller pair I was provided a grant means pressing force...
I am trying to calculate the friction force due to a sliding o-ring. In this case, the o-ring has compression from the slider and also has contact with the side-wall of the groove. I can only find the calculation when there is no contact with sidewall. Please give me your 2 cents....
The simple trick is to check your shoe sole. Find its center and remember the lace above it. For me it’s usually lace five but this depends on your shoe brand and size (I wear 43). Put that lace under the bar when you stand in front of it. It may look too close but it won...
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ideal for their children than a divorce. Although the parents function as a separate unit, the family may remain together, maintaining stability and order, for the most part. Moreover, many parents find that their children are better able to adjust to a divorce if they legally separate first...
In case you have a product that is quite feature-heavy, and you feel you need to find out which features may be causing users problems (hence their low scores on the survey), ask them this: Question 3: “Which features are most useful for you?” ...
This is key because often a small motor spinning very fast can provide enough power for a device, but not enough torque, the force that causes an object to rotate on an axis or twist. For instance, an electric screwdriver has a very large gear reduction (reduction in the speed of a ...