Mathematics
Grade 12
45 min
Find the magnitude and direction of a vector sum
Tutorial Preview
1
Find the magnitude of u + v, where u = <3, 0> and v = <0, 4>.
2
Find the direction of u + v, where u = <1, 0> and v = <0, 1>.
3
Find the magnitude and direction of u + v, for u = <2, 1> and v = <1, 2>.
Sample Practice Questions
Easy
Find the magnitude of u + v, where u = <5, 0> and v = <0, 12>.
0.13
1.17
2.7
3.169
Easy
Find the direction of u + v, where u = <3, 0> and v = <0, 3>.
0.30°
1.45°
2.60°
3.90°
Easy
Find magnitude and direction of u + v for u=<1,1> and v=<2,2>.
0.M:4.2, D:45°
1.M:6.0, D:45°
2.M:4.2, D:60°
3.M:3.0, D:30°
Want to practice and check your answers?
Sign up to access all questions with instant feedback, explanations, and progress tracking.
Start Practicing Free