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Use trigonometry.
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∙ 14y ago
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Can magnitude of A-B vector be the same as B-A?
The magnitude is the same, the direction vector is not.
Why can vectors be used to represent forces?
A vector is a quantity with magnitude and direction. Since force has magnitude and direction, it is a vector
A direction a vector is drawn indicates the magnitude of the vector?
No. The size of the size of the vector drawn indicates the magnitude.
How do you find a vector if you have itsmagnitude and its direction given?
That's it! You know everything there is to know about it. It's not as if you have to wander through a crowd of vectors and find one that matches the description. "Find the vector" means figure out its magnitude and direction. If the problem already gave you the magnitude and direction, then it's unlikely that it's asking you to 'find' that same vector.
How to find the direction of vector when the magnitude is given?
You can't derive the direction only from the magnitude. A vector with the same magnitude can have different directions. You need some additional information to make conclusions about the direction.You can't derive the direction only from the magnitude. A vector with the same magnitude can have different directions. You need some additional information to make conclusions about the direction.You can't derive the direction only from the magnitude. A vector with the same magnitude can have different directions. You need some additional information to make conclusions about the direction.You can't derive the direction only from the magnitude. A vector with the same magnitude can have different directions. You need some additional information to make conclusions about the direction.
A vector is a quantity with magnitude and ___?
A vector is described by magnitude and direction (a scalar has only magnitude).
What are the 50 words of vector and their magnitude and direction?
What are the 50 word of vector and their magnitude and direction
How can you find a unit vector in the same direction as the given vector?
Divide the vector by it's length (magnitude).
A vector is a quantity with magnitude and?
A vector is described by magnitude and direction (a scalar has only magnitude).
Scalar and vector?
A scalar is a magnitude that doesn't specify a direction. A vector is a magnitude where the direction is important and is specified.
Quantities have both a magnitude and direction?
A quantity with both magnitude and direction is a Vector quantity.
Is north a vector direction?
"North" is a valid direction, but for a vector, you would also need a magnitude.
Can magnitude of A-B vector be the same as B-A?
The magnitude is the same, the direction vector is not.
Why can vectors be used to represent forces?
A vector is a quantity with magnitude and direction. Since force has magnitude and direction, it is a vector
How can a null vector be a vector if there is no direction?
It has magnitude 0 and a direction and obeys vector laws, so is a vector
What are the components of a vector?
The components of a vector are magnitude and direction.
What is a quantity that has a magnitude and direction?
A vector quantity
