Did you know that there is more than one type of friction? Do you know the laws that regulate all these types of frictions and their most basic differences? Friction is normally defined as the force resisting the relative motion of solid surfaces or fluid layers. So, what do you think you know about it? Take our quiz and find out now.
It's a force that deletes the relative lateral motion of 2 solid surfaces in contact
It's a force that depletes the relative lateral motion of 2 solid surfaces in contact
It's a force that opposes the relative lateral motion of 2 solid surfaces in contact
It's a force that raises the relative lateral motion of 2 solid surfaces in contact
It describes the friction between layers of a viscous fluid that are moving relative to each other
It describes the friction between a fluid that is moving
It describes the friction between layers of a heavy fluid that are moving relative to each other
It describes the friction between layers of a oily fluid that are moving relative to each other
It's a case of solid friction where a lubricant fluid separates 2 solid surfaces
It's a case of fluid friction where a lubricant fluid separates 2 solid surfaces
It's a case of semi solid friction where a lubricant fluid separates 2 solid surfaces
It's a case of semi fluid friction where a lubricant fluid separates 2 solid surfaces
It's a component of drag of a fluid across the surface of a body
It's a component of drag, the force resisting the motion of a fluid across the surface of a body
It's a component of drag, the force resisting a fluid across the surface of a body
It's a component of the force resisting the motion of a fluid across the surface of a body
It's the force resisting motion between the elements making up a solid material while it undergoes deformation
It's the force resisting motion between the elements making up a solid material
It's the force resisting motion while it undergoes deformation
It's the force between the elements making up a solid material while it undergoes deformation
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The friction between the 3 surfaces converts kinetic energy into thermal energy
The friction between the 2 surfaces converts energy into thermal energy
The friction between the 2 surfaces converts solid energy into thermal energy
The friction between the 2 surfaces converts kinetic energy into thermal energy
That it converts heat into work
That it converts fire to heat
That it converts work to heat
That it converts heat to fire
Because they rely on friction for acceleration, deceleration, and changing direction
Because they rely on friction for changing direction
Because they rely on friction for acceleration
Because they rely on friction for deceleration, and changing direction
A combination of inter-surface adhesion and surface roughness
A combination of surface roughness, and surface contamination
A combination of inter-surface adhesion, surface roughness, surface deformation, and surface contamination
A combination of surface deformation and surface contamination
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