Our surrounding of the atom has changed over time which idea that once accepted is now considered scientifically inaccurate (A.
1 answer:
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Answer:
8.9 units
Explanation:
The magnitude of a 3-D vector B can be calculated by using the formula:
where are the x, y and z components of the vector, respectively.
For the vector in the problem:
Substituting into the equation, we find the magnitude of B:
So, the magnitude of B is 8.9 units.