Want this question answered?
Its called Fluid Friction
Fluid Friction is friction created by a fluid or gass, and sliding friction practical says it in the name stupid
There are three main ways to reduce friction:Lubricate the surface/sSmooth the surfaceReduce the force pushing the objects togetherI don't think it's actually possible to completely stop friction
Lubricants reduce friction by replacing sliding friction with fluid friction.
1. The rubbing of one object or surface against another. 2. Conflict, as between persons having dissimilar ideas or interests; clash. 3. Physics A force that resists the relative motion or tendency to such motion of two bodies in contact.
To reduce friction. making the body streamlined makes the fluid friction less.
Its called Fluid Friction
Drag.
The shape of many objects moving through air or water is designed in such a way(with pointed ends) that friction can be reduced between the objects and water or air(fluid).The shape of the body is called streamlined body. Most fish are cold-blooded animals that have a streamlined body that is adapted for efficient movement in water. There are exceptions to both of these rules though.
This type of friction is called drag.
The friction arising between two objects in contact that are at rest with respect to each other.
To help them swim with less fluid resistence, thus with less energy loss, which is one important driving factor in evolution. Streamlined bodies usually cause less turbulance and so are more "aerodynamic" in water or in any other fluid, such as air.
Friction is a force that occurs when two surfaces slide past another. The force of friction opposes the motion of an object, causing moving objects losing energy and slow down. When objects move through a fluid, such as air of water, the fluid exerts a frictional force on a moving object.
Friction is caused when objects or substances bump into each other. When you swim you create friction between you and the water which is called Fluid friction. Better yet look it up
the four types of friction are static friction,sliding friction,rolling friction,and fluid friction Static friction is friction between two solid objects that are not moving relative to each other. Fluid friction is with any kind of liquid or glass. sliding friction is when a surface slides on another surface. Rolling friction is when you are moving with wheels.
Sliding kinetic friction is when two moving (kinetic) objects rub (slide) against each other, creating friction. Sliding friction creates heat, unlike rolling or fluid friction.
synovial fluid Plus the cartridge on the ends of the bones in a movable joint.