Multiple ChoiceIf a vector a makes an angle θ with the x-axis, what is the magnitude of its x-component ax?13views
Multiple ChoiceA vector has a magnitude of 5 units and points 37° above the positive x-axis. What is the component form of this vector?15views
Multiple ChoiceGiven two vectors e→ and f→ shown in Figure 1, what is the angle θ between them if e→ points along the positive x-axis and f→ points along the positive y-axis?13views