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A scalar is simply a real number (sometimes complex numbers are used).
A vector has both a magnitude (a number), and a direction.
Examples: Mass is a scalar; a force is a vector (you may get different results if you pull in different directions).
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∙ 14y ago
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What are difference between scalars and vectors?
What are difference between scalars and vectors
One difference between vectors and scalars?
Vectors have a direction associated with them, scalars do not.
Why can't we add or subtract vectors like scalars?
Because scalars do not take in the direction but just the magnitude while vectors can. You can add vectors ONLY if they are in the same direction.
How are vectors and scalars similar?
They both have a magnitude (size).
How are scalar and vector different?
Vectors have direction. Scalars don't.
What are difference between scalars and vectors?
What are difference between scalars and vectors
One difference between vectors and scalars?
Vectors have a direction associated with them, scalars do not.
Why is the difference between scalars and vectors important?
Without the difference between scalars and vectors the Universe doesn't work !
Do vectors have quantity?
Both scalars and vectors have quantity. The difference is a vector has quantity and direction, whereas scalars only have quantity.
What is the difference between vector addition and algebraic addition?
There is no difference between vector addition and algebraic addition. Algebraic Addition applies to vectors and scalars: [a ,A ] + [b, B] = [a+b, A + B]. Algebraic addition handles the scalars a and b the same as the Vectors A and B
Are vectors and scalars the same?
No, vectors and scalars are not the same. Vectors have both magnitude and direction, while scalars only have magnitude. Examples of vectors include velocity and force, while examples of scalars include speed and temperature.
What is the difference between a scalar quantity and a vector?
Scalars are quantities that have magnitude only; they are independent of direction. Vectors have both magnitude and direction. vectors need bold letters to show them.
Is it possible the add a vector and scalar?
no!!!only scalars and scalars and only vectors and vectors can be added.
What do you mean by tensor?
A tensor is a mathematical object that generalizes the concepts of scalars, vectors, and matrices. It can represent relationships between geometric vectors, scalars, and other tensors. In physics and engineering, tensors are used to describe various physical properties and phenomena in a mathematical framework.
Why can't we add or subtract vectors like scalars?
Because scalars do not take in the direction but just the magnitude while vectors can. You can add vectors ONLY if they are in the same direction.
What is the difference between vectors and non-vectors?
Coplanar :The vectors are in the same plane.Non coplanar :The vectors are not in the same plane.
Are the rules of adding vectors and scalars the same?
no
