What we plant in the soil of contemplation we shall reap in the harvest of action.— Meister Eckhart

Vector Algebra — quick quiz

5 real NDA questions on Vector Algebra. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

MEDIUM

Two vectors P and Q have magnitudes 3 units and 4 units respectively. If the angle between them is 60 degrees, find P · Q (the dot product).