2D vector magnitude:
If F = (-2.8, 7.2), it means that:
F = (-2.8,7.2), where all components are in newtons. What is the magnitude (in newtons) of F? (Reminder: NEVER include units with ANY submission to a numerical question.)
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Vectors, Scalars, & Displacement concept. You can view video lessons to learn Vectors, Scalars, & Displacement. Or if you need more Vectors, Scalars, & Displacement practice, you can also practice Vectors, Scalars, & Displacement practice problems.