Topic: Scalar Quantity
Answers to Common Questions
Why is density a scalar quantity?
Because it possesses only a magnitude, no direction. Read More »
Source: http://wiki.answers.com/Q/Why_is_density_a_scalar_quantity
Which quantities are scalars?
distance & speed Read More »
Source: http://wiki.answers.com/Q/Which_quantities_are_scalars
What is a scalar quantity?
Scalar s are quantities that have magnitude only; they are independent of direction. Conversely, v ectors have both magnitude and direction. A scalar quantity is any numeric value that has no spatial direction. So let's look at your four te... Read More »
Source: http://wiki.answers.com/Q/What_is_a_scalar_quantity
Answers to Other Common Questions
By definition a scalar quantity has magnitude only, it has no direction. Mass is non-directional. Read More »
Source: http://wiki.answers.com/Q/Why_is_mass_a_scalar_quantity
Scalar quantities (magnitude without direction): -- speed of a car -- mass of a bowling ball -- cost of a hamburger -- purity of a bar of soap -- temperature of coffee -- brightness of the moon -- power consumption of a toaster -- volume of... Read More »
Source: http://wiki.answers.com/Q/What_are_the_example_of_scalar_quantity
A scalar quantity does not contain direction information. A vector quantity does contain direction information. Speed is scalar quantity. For example, a car is travelling at speed s = 3 m/s. Velocity is a vector quantity. For example, a car... Read More »
Source: http://wiki.answers.com/Q/What_is_not_a_scalar_quantity
Scalars are real number quantities such as mass and distance and speed. Force and energy are quaternions and have scalar components and vector components. Read More »
Source: http://wiki.answers.com/Q/What_quantities_are_scalars
A scalar quantity is something that has magnitude but no directional component. Examples of scalar quantities include time, mass, energy, speed, temperature, and volume. Read More »
Source: http://wiki.answers.com/Q/What_is_meant_by_scalar_quantity
It goes only in one dimension. A "vector" is used when there are several dimensions, as in space. Read More »
Source: http://wiki.answers.com/Q/Why_time_is_scalar_quantity
Vector and scalar quantities are the two kinds of numbers found in nature. A scalar quantity is what we call a real number and the square of a real number is positive. Vector quantities are what we call directional numbers and the square of... Read More »
Source: http://wiki.answers.com/Q/What_is_vector_and_scalar_quantities
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