A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Is friction a scalar or vector quantity?

Best Answers

Well, since friction is at long last a kind of force, it is obviously vector. read more

The coefficient of friction is a scalar. It does *not* change the direction of the normal force. The kinetic friction force is exerted parallel to the surface with which the object is in contact, and acts in the direction opposite to the velocity of the object relative to the surface. read more

There is"friction", a phenomenon, and there is the"friction force". The first is neither vector nor scalar. The second is a vector, as any type of force. Same as"gravity" is a phenomenon and the weight or"force of gravity" is a force. People (especially students) tend to use"gravity" when they mean the force of attraction. read more

( v - u ) is a vector so a = vector * scalar = a vector. Answer2: Acceleration like many quantities is a Quaternion, consisting of a scalar part and a vector part. a= mv 2 /r is a scalar acceleration and A=dV/dt is a vector acceleration as is cV/r = A. read more

There is "friction", a phenomenon, and there is the "friction force". The first is neither vector nor scalar. The second is a vector, as any type of force. Same as "gravity" is a phenomenon and the weight or "force of gravity" is a force. People (especially students) tend to use "gravity" when they mean the force of attraction. read more

( v - u ) is a vector so a = vector * scalar = a vector. Answer2: Acceleration like many quantities is a Quaternion, consisting of a scalar part and a vector part. a= mv 2 /r is a scalar acceleration and A=dV/dt is a vector acceleration as is cV/r = A. read more

Encyclopedia Research

Wikipedia:

Image Answers

Further Research