Vector quantities are

Answer 1

Vector quantities are the quantities that have magnitude as well as direction. To express a vector quantity, we must specify the direction along with the magnitude.

Examples are :- velocity, acceleration, torque, momentum, impulse, amplitude, wavelength,etc..

Answer 2

Vector quantities are physical quantities that have both magnitude and direction. Examples include velocity, force, and acceleration. Vectors can be represented by arrows, with the length of the arrow corresponding to the magnitude of the quantity and the direction indicating the direction.

Answer 3

In physics vectors can be illustrated and represented by symbols. Arrows can indicate the direction, angle and quantity of force being applied (in Newtons), and resultants when dealing with multiple vectors.

Answer 4

• Increase/Decrease in Temperature - The measurement of the medium's temperature is a scalar quantity; the measurement of the increase or decrease in the medium's temperature is a vector quantity.
• Velocity - The measurement of the rate at which an object changes position is a vector quantity. For example:

If a person quickly moves one step forward and then one step backward there would certainly be a lot of activity; but, there would be "zero velocity."

In order to measure the vector quantity of the medium, there must be:

• A directional measurement applied to the scalar quantity. For example:

Regardless of how fast an object is going, the direction of the movement must be described in the velocity vector such as "rightwards" or "forward."

• A beginning reference point for the directional measurement in order to provide the directional element of the vector quantity. Your beginning point could be centered in a north, south, east and west quadrant so that the vector quantity can be applied to the medium's movement. For example:

To describe a car's velocity you would have to state it as 70 miles per hour, south.

Another directional element that may be applied to the vector quantity is the different between vertical and horizontal movements.

Answer 5

quantities which have both magnitude and directional properties are vector quantities . eg:velocity, lift , force,torque,etc.

Answer 6

magnitude and direction