it can create lots of heat
Machines that experience friction are simply called frictional machines or machines subject to friction. Frictional forces resist the motion or relative motion of surfaces in contact, causing resistance and heat generation in the process.
Noise is produced in machines due to friction.
when machines are used
the relationship between them is that the machines have friction that makes the machine goes
Sliding friction can be a problem when it leads to wear and tear on surfaces, reduces the efficiency of machines by generating heat and wasting energy, and makes it harder to move objects over each other. In some cases, high levels of sliding friction can even cause machinery to seize up or fail.
Some examples of machines that use friction to work include car brakes, clutches, and sanding machines. In each of these cases, friction is harnessed to slow down or stop movement or to increase the grip between two surfaces.
Friction in machines can be reduced by using lubricants, such as oils or greases, between moving parts to create a smooth surface. Using materials with low friction coefficients can also help minimize friction in machines. Proper maintenance and regular cleaning of machine parts can prevent build-up or debris that may increase friction.
Yes, the six simple machines (lever, pulley, wheel and axle, inclined plane, wedge, and screw) all interact with friction to some extent. Friction can affect the efficiency and performance of these machines by reducing their mechanical advantage and energy transfer. Some machines are designed to minimize friction, while others rely on it for proper functioning.
in clutch discs
i donno :P
suppl Frequency
Friction and windage causes mechanical loss in DC machines.