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Vector
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∙ 14y ago
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How you can describe that a quantity is a scalar vector?
That means that the quantity has no associated direction.
Does the speedometerof a car read average speed or instantaneous speed?
The speedometer in a car does not measure the car's velocity because velocity is an (A) vector quantity and has a direction associated with it (B) vector quantity and does not have a direction associated with it.
How is speed different than velocity?
Speed does not have the direction associated with it, like velocity does.
Why is force not a scaler quantity?
A force is a vector. That simply means that the direction in which you apply a force is relevant.
Do vectors have direction?
Yes, vectors must have the direction. Without direction, it is simply a scalar quantity.
How you can describe that a quantity is a scalar vector?
That means that the quantity has no associated direction.
What is Vector quantity?
Associates the direction taken with the speedAny quantity that has direction and magnitude associated with it is considered a vector quantity. An example of a vector quantity would be velocity. It must be expressed with reference to a direction.-aerol_
Is length a scalar quantity or a vector quantity?
length is a scalar quantity buddy . but displacement is vector quantity. Length is a vector quantity If it is associated with direction.. Because having direction make it vector... S0 being vector or scalar depends upon how and where it is used..
Does the speedometerof a car read average speed or instantaneous speed?
The speedometer in a car does not measure the car's velocity because velocity is an (A) vector quantity and has a direction associated with it (B) vector quantity and does not have a direction associated with it.
What is a scalar quantity explain with eg?
A Scalar Quantity is a physical quantity which has only magnitude and no direction associated with it . For eg,mass is a scalar quantity beause it has only magnitude (say 5 kg)but has no direction in which the magnitude acts towards.on the other hand a physical quantity which has both magnitude and direction is called a vector quantity.like weight is a vector quantity because it has magnitude along with direction(i.e. it always acts in the downward direction.
What are vector quanity?
Any quantity for which a direction is relevant.Any quantity for which a direction is relevant.Any quantity for which a direction is relevant.Any quantity for which a direction is relevant.
How is speed different than velocity?
Speed does not have the direction associated with it, like velocity does.
Why is force not a scaler quantity?
A force is a vector. That simply means that the direction in which you apply a force is relevant.
Can you graphically represent a vector which has magnitude but no direction?
If a quantity does not have a direction, its a scalar quantity, not a vector quantity.
A vector quantity has direction a scalar quantity does not true or false?
True, a vector quantity has direction, and a scalar quantity does not.
Is A force is a scalar quantity?
Force is a vector quantity. It has both magnitudeand direction.Let's look at a something and think about it. If you apply a force to something in an attempt to move it, the force will have to have direction associated with its magnitude. It must have direction. It doesn't make sense for force to not have direction. Gravity is a force of attraction between masses. A ball falls because the earth attracts it, and it falls down. That's the direction vector associated with gravity.
Do vectors have direction?
Yes, vectors must have the direction. Without direction, it is simply a scalar quantity.
