Vector 1 is 7 units long and is at 70$\degree$. Vector 2 is 5 units long and is at 155$\degree$. Vector 3 is 3 units long and is at 225$\degree$. Which vector has equal magnitude components?
A) Vector 1
B) Vector 2
C) Vector 3
D) None of the vectors has equal magnitude components.

Question

Quizplus · Accepted Answer

Vector 3 is at 225°, which is 45° below the negative x-axis, resulting in equal magnitude components in the x and y directions.

Vector 1 Is 7 Units Long and Is at 70 °\degree°

Vector 1 Is 7 Units Long and Is at 70 $\degree$