Question

Why we sometime take length as a vector quantity while it is a scalar ( as we take length as a vector quantity in F = I (L×B)
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Answer 1

Answer:

first of all force is an independent quantity you cant take force as mass * acceleration, its just a way to calculate it and we take length as scalar quantity as it does not have a direction which is required for any quantity to qualify as vector quantity while force has direction therefore its a vector quantity.

Step-by-step explanation:

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Answer 2

Answer:

first of all force is an independent quantity you cant take force as mass * acceleration, its just a way to calculate it and we take length as scalar quantity as it does not have a direction which is required for any quantity to qualify as vector quantity while force has direction therefore its a vector quantity.