# How does a vector quantity differ from a scalar quantity?

A vector quantity differs from a scalar quantity in terms of what is being measured. A scalar quantity measures only magnitude. Examples of scalar quantities are time, volume, speed, and temperature. A vector quantity measures not just magnitude but also direction. Examples of vector quantities are the increase or decrease in temperature and velocity. Both vector and scalar quantities are used to describe the motion of objects. The science dealing with moving objects is physics.
Q&A Related to "How does a vector quantity differ from a scalar..."
 A vector quantity is a quantity that has both magnitude and direction. Velocity, acceleration, and force are examples of vector quantities. A scalar quantity is a quantity that has http://wiki.answers.com/Q/What+are+the+examples+of...
 A scalar quantity is defined as a quantity that has magnitude only. A vector http://www.chacha.com/question/what-is-a-vector-an...
 Any physical quantity that has both magnitude (size) & direction, such as velocity, acceleration. Ask. http://www.kgbanswers.com/what-is-a-scalar-and-vec...
 A scalar quantity has magnitude (size) only and no associated direction. Examples of scalar quantities are mass and temperature. A vector quantity has magnitude and direction. An http://answers.yahoo.com/question/index?qid=201110...
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Mass is a scalar quantity. Scalar quantities are those characteristics of matter that can be measured with a scale, while vector quantities are those that involve ...
Scalar quantities are quantities that have only magnitude. Examples of such quantities include mass, temperature and volume. Scalar quantities have no direction ...
In simple terms, a scalar is a quantity such as temperature, pressure, density, mass, energy etc. which can be quantified with a single number. That is, a scalar ...
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