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What is angle of friction?
The angle of friction is defined as the angle of a plane where a body placed on the plane will start to slide.
As soon as an object starts moving what replaces static friction?
Kinetic Friction replaces Static Friction when an object is in motion.
What are the units that friction is measured in?
The coefficient of friction is dimensionless; it has no units.
How is friction defined scientifically?
Friction is a force present when things rub against eachother. Friction causes heat energy, and it also causes motion between surfaces to be reduced.
What is defined as the ease with which an explosive can be initiated by impact heat or friction?
The term is sensitivity.
Friction between solids can be most accurately defined as the force that opposes the sliding motion of what two?
Friction between solids can be accurately defined as the force that opposes the sliding motion of two surfaces in contact with each other.
That which slows the motion between two objects in contact with each other is defined as?
FRICTION .......... friction
What is the coefficient of friction for talcum powder.?
The coefficient of friction for talcum powder can vary depending on the surfaces it is in contact with. On average, talcum powder has a low coefficient of friction due to its fine, powdery texture. It is commonly used to reduce friction between surfaces.
Is friction velocity dependent?
Friction velocity is not dependent on velocity itself, but it is dependent on the shear stress at the wall. It is defined as the square root of the wall shear stress divided by the fluid density. The value of the friction velocity determines the intensity of turbulence in the flow.
Does more friction means more work?
No, more friction does not necessarily mean more work. Friction is a force that resists motion, but work is defined as the product of force and displacement in the direction of the force. So, while friction can make it harder to do work in certain situations, they are not directly proportional.
How is swimming a example of fluid friction?
When you swim, your skin and the water connect and rub, even if if it doesn't feel like it, as you glide through the water. Seeing as friction is defined as "the rubbing of the surface of one body against that of another," it is a perfect example of fluid friction.
What term is defined as the resistance of gas or liquid to flow?
Viscosity is the term defined as the resistance of gas or liquid to flow. It describes the internal friction of a moving fluid and determines how easily it flows.
