#static friction

Boston-based melodic punk rock group Static Friction has released a new single “Fits & Starts.” You can check it out below.

The friction force calculators below account for several different physical situations. Find the situation that fits your problem best before you proceed. To use the calculator, press “run” and enter your given values. Be sure that you enter your values in the units specified by the calculator. All calculators use proper SI units. For large numbers, you can use scientific notation input. For…

What causes a car to lose traction? What's physically responsible for a car drifting? These answers and more are all explained by friction. Read more at the link below!

Friction is a fundamental concept in the field of physics that deals with the resistance encountered by two surfaces when they move relative to each other. It plays an essential role in various aspects of our everyday lives, from walking to driving a car. Understanding the nature of friction and its implications is crucial for designing efficient machines, predicting the behavior of moving…

          If you've been asked to move one ton, smoothly polished block which is placed on ground (another surface) from one place to another location. During initial attempt to move the block, the two surfaces in contact (the base of the block and the ground) resist movement. This is called Static friction. If we applied some more force, which is enough so that the surface begin to slide against one another. Once in motion, the resisting force is from kinetic or slippery friction, instead of static friction.

          If beneath of that very same block we placed equally spaced rollers, the force which is required to move the block is considerably reduced. Do you know why? The rollers, in contact with the surfaces of ground and block, still encounter friction, but the rotating action of the rollers carries the block and have eliminated the resisting force of Kinetic friction; the friction encountered is now classified as Rolling friction. Rolling element bearings are designed based on this principle. They eliminate sliding friction and utilize the efficiency of rolling friction to carry load.