Ask yourself "Does the direction make any difference ?" Cost of a house, volume of a sound, temperature of a hamburger: 'No' ===> scalar quantities Velocity on my trip home, force on a ball at the top of a hill: 'Yes' ===> vector quantities
scalar quantity has only magnitude. this means it only is a number that goes up and down.
vector quantity has magnitude and direction. this means it goes up and down in magnitude and also in different directions. these directions are the three dimensions... length, height, and depth.
1) A Physical quantity having magnitude and direction called
a. Scalar b. vector
c. kilogram d. meter
Force
Velocity
No.
You might apply the basic definition of "vector versus scalar".
scalar direction is a vector quantity
vector
A vector quantity includes a direction; a scalar does not.A vector quantity includes a direction; a scalar does not.A vector quantity includes a direction; a scalar does not.A vector quantity includes a direction; a scalar does not.
Scalar quantity.
You might apply the basic definition of "vector versus scalar".
vector
scalar direction is a vector quantity
True, a vector quantity has direction, and a scalar quantity does not.
A vector quantity includes a direction; a scalar does not.A vector quantity includes a direction; a scalar does not.A vector quantity includes a direction; a scalar does not.A vector quantity includes a direction; a scalar does not.
A scalar quantity is a non-vector quantity. In a vector quantity, direction is relevant. In a scalar quantity, it is not. For example, mass (measured in kg.) is a scalar; force is usually indicated as a vector (magnitude in Newton, but the direction is also relevant).A scalar quantity is a non-vector quantity. In a vector quantity, direction is relevant. In a scalar quantity, it is not. For example, mass (measured in kg.) is a scalar; force is usually indicated as a vector (magnitude in Newton, but the direction is also relevant).A scalar quantity is a non-vector quantity. In a vector quantity, direction is relevant. In a scalar quantity, it is not. For example, mass (measured in kg.) is a scalar; force is usually indicated as a vector (magnitude in Newton, but the direction is also relevant).A scalar quantity is a non-vector quantity. In a vector quantity, direction is relevant. In a scalar quantity, it is not. For example, mass (measured in kg.) is a scalar; force is usually indicated as a vector (magnitude in Newton, but the direction is also relevant).
Scalar quantity.
Density is a scalar quantity. We don't talk about the density of a material as having direction, which is a characteristic of a vector quantity.
A scalar quantity added to a vector quantity is a complex quantity. An example is a complex number z = a + ib, a is the scalar and ib is the vector quantity.If the vector quantity is 3 dimensional, ib + jc + kd, then the scalar and vector forms a quaternion quantity.
Vector is NOT a scalar. The two (vector and scalar) are different things. A vector is a quantity (measurement) in which a direction is important. A scalar is a quantity in which a direction is NOT important.
temperature is a scalar quantity................
it is a scalar quantity