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Should a quantity having magnitude and direction be necessarily a vector?
trey6t6
A vector is a quantity with magnitude and ___?
A vector is described by magnitude and direction (a scalar has only magnitude).
What two things does a vector quantity have?
In order to have a vector quantity, one needs to have some sort of magnitude and a direction. An example of this is velocity. Velocity is a speed in a certain direction, so velocity is a vector, but speed is not. These words are commonly misused in society, and used interchageably with one another.
How does a vector quantity differ from a scalar quantity?
A scalar quantity defines only magnitude, while a vector quantity defines both a magnitude and direction.
Is speed a scalar quantity or vector quantity?
Speed is a scalar quantity because it has magnitude but not direction, velocity is a vector quantity because it has magnitude and direction.
Is their any physical quantity having both magnitude and direction still not a vector?
I don't think so - is something has a magnitude and a direction, by definition it is a vector.
What is equivalent to velocity?
Speed is equivalent to velocity in terms of magnitude, however, velocity also includes direction. Speed is a scalar quantity, meaning it has only magnitude, while velocity is a vector quantity, having both magnitude and direction.
Why is stress a tensor quantity?
stress is having magnitude, direction and point of application of force
Is a quantity which posseses magnitude but not direction?
Scalar quantity is a quantity that possesses magnitude but not direction. Examples include mass, temperature, and speed.
Is thrust scalar or vector?
Thrust is a force and a force is a vector quantity having a magnitude and direction
Is pressure a scalar quantity justify with an example?
Yup! We know that the scalar quantity is a quantity which is having magnitude but not having "DIRECTION" pressure is a scalar quantity for the reason that it's not having any direction Means it is directionless...... Have you ever heard saying anyone that the pressure applied was 730 torrs in west , east or north south direction?????????> No, it is IMPOSSIBLe.....
A vector quantity has direction a scalar quantity does not true or false?
True. A vector quantity has both magnitude and direction, while a scalar quantity only has magnitude.
