1.

Vector 4 has a magnitude of 66 units and points due west, while vector B has the same magnitude and points due south. Find the magnitude and direction of (a) 4 + B and (b) 4 - B . Specify the directions relative to due west. (a) Magnitude and direction of A + B and (b) Magnitude and direction of A . B i and iSoccer player it 1 is 108 m from the gan. as the gure shows. If she kicks the halt directly into the net. the ball has a displacement labeled 3. If. on the other hand' she rst kicks it to player #2. who then kicks it into the net. the ball undergoes two successive displacements. 3.; and 3 I. What are the magnitudes of [a] 3:. and [b] 3'... (a! Number l Units V {[1} Number l Units v The x vector component of a displacement vector ; has a magnitude of 108 m and points along the negative at as: is. The I; vector component has a magnitude of 192 m and points along the negative y axis. Find la}! the magnitude and {It} direction of ,1. Specify the direction as a positive angle with respect to the negative: axii {a} Number ' Units v [bi Number I Units V