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What is the name of a vector quantity that is the rate at which velocity changes over time?
Wiki User
∙ 14y ago
Acceleration vector.
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoAcceleration.
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Name the quantity that essentially changes when a body moves?
A moving body can be broken into the factors of mass and velocity. Momentum is the quantity that changes as velocity increases or decreases, assuming mass is held constant.
What is the name of the speed with direction?
Velocity is the measurement of the rate and direction of change in the position of an object. It is a vector quantity; both magnitude and direction are required to define it. The scalar value of velocity is speed. For example, a speed of "5 meters per second" is a scalar and not a vector measurement, whereas a velocity of "5 meters per second east" is a vector measurement stating both speed and direction.
What is Scalar Velocity?
Velocity is a vector , which it means it has both magnitude and direction. Scalars have only magnitude. The magnitude of a velocity vector is usually called speed . Although I have never heard it called by that name, scalar velocity is speed.
What is the name given to the physical quantity which can be completely described by specifying both magnitude and direction?
Vector quantity
What is magnitude - like in a vector?
Here's a vector: "30 miles an hour, going north"The name of that vector is "velocity". It has a magnitude and a direction. Themagnitude of this velocity is 30 miles an hour. We usually call that "speed".The direction of this velocity is "north".The magnitude tells how big the vector is. The direction tells which way it points."30 miles an hour" is not a velocity. It's a speed. Speed is only the magnitude ofa velocity vector, because it has no direction. Once we know the direction, we canput it together with the magnitude, and we'll have a vector, called "velocity".
Name the quantity that essentially changes when a body moves?
A moving body can be broken into the factors of mass and velocity. Momentum is the quantity that changes as velocity increases or decreases, assuming mass is held constant.
Name the physical quantity whose SI unit is JC-1Is it a scalar or a vector quantity?
vector quantity
What are some examples of a vector quantity?
dispalcement, velocity, acceleration, force, momentum, orque, . to name a few from mechnics; electric and magnetic fields from electromagtetics etc
What is the name of the speed with direction?
Velocity is the measurement of the rate and direction of change in the position of an object. It is a vector quantity; both magnitude and direction are required to define it. The scalar value of velocity is speed. For example, a speed of "5 meters per second" is a scalar and not a vector measurement, whereas a velocity of "5 meters per second east" is a vector measurement stating both speed and direction.
What is Scalar Velocity?
Velocity is a vector , which it means it has both magnitude and direction. Scalars have only magnitude. The magnitude of a velocity vector is usually called speed . Although I have never heard it called by that name, scalar velocity is speed.
What is the name given to the physical quantity which can be completely described by specifying both magnitude and direction?
Vector quantity
What is magnitude - like in a vector?
Here's a vector: "30 miles an hour, going north"The name of that vector is "velocity". It has a magnitude and a direction. Themagnitude of this velocity is 30 miles an hour. We usually call that "speed".The direction of this velocity is "north".The magnitude tells how big the vector is. The direction tells which way it points."30 miles an hour" is not a velocity. It's a speed. Speed is only the magnitude ofa velocity vector, because it has no direction. Once we know the direction, we canput it together with the magnitude, and we'll have a vector, called "velocity".
What name is given to a quantity that has both the features of vector and scalar quantities?
Course
Are average speed and average velocity always the same measurements why?
I think it is cuz speed is velocity it's just a vector (more difficult name)
What is the difference between gradient and vector notation?
In the name of God; It must be mentioned that a vector has two important characteristics; 1- direction and 2- quantity. in other word for identification a vector these two characteristics must be defined. for example when we speak about displacement of a body it must has direction and quantity. but about gradient, it has a general mean: difference. Also a specified mean may be defined for it: "any increase or decrease in a vector or scalar field". it is a vector field.
Difference between change in supply versus change in quantity supplied?
There is no different in changes in supplies and changes in quantity supplied as both are different interchangable name of same item.
What is the name given to the physical quantity which can be completely described by specifying both magnitude and direction. name four such quantities?
That's a 'vector'. Examples include displacement, velocity, acceleration, force,momentum, torque, gradient, divergence, and curl.Distance, speed, temperature, price, weight, energy, power, voltage, resistance,and duration are not vectors.
