Drag. But it is often ok to just call it friction.
drag.
Viscous force. This is the frictional force between layers in relative motion
The upward force exerted by fluids is called buoyancy. It is dependent on the weight of the object in question.
Named as frictional force in case of solids and named as viscous force in case of fluids, ie liquids and gases.
because it is is a preserve force
The force exerted by solids when pulled is called tensile force.
Viscous force. This is the frictional force between layers in relative motion
The upward force exerted by fluids is called buoyancy. It is dependent on the weight of the object in question.
These forces are called frictional forces. (: My source is the Physical Science with Earth science textbook, Chapter 3. (:
These forces are called frictional forces. (: My source is the Physical Science with Earth science textbook, Chapter 3. (:
drag force (frictional force exerted by air) or air reststance
Viscous force This is nothing but the frictional force between the adjacent layes of fluid in relative motion.
Named as frictional force in case of solids and named as viscous force in case of fluids, ie liquids and gases.
This is a very good question. A conservative force is defined as a force that doesn't remove energy from a system. Such forces as a spring force are conservative. However, wherever a frictional force is exerted, heat is produced. It takes energy to make heat, and the energy comes from the kinetic energy of whatever objects have frictional forces exerted upon them. A frictional force will eventually remove all of the kinetic energy from a system. However, a frictional force is constant. The force of friction is defined as the coefficient of friction times mass times the gravitational constant. (The coefficient of friction is represented as the greek letter mu). Regardless of the remaining Kinetic energy in a system, the frictional force will not change, thus a frictional force is constant, but not conservative. Hope this helps whoever asked this question! --An AP PHYSICS STUDENT
because it is is a preserve force
The force exerted by solids when pulled is called tensile force.
The measure of how much gravitational force is exerted on an object is called?
Inertia