Question

Vector A (with arrow above) has a negative x component 3.26 units in length and a positive y component 1.94 units in length.

(a) Determine an expression for A (with arrow above) in unit-vector notation.
(__i+__j) units

(b) Determine the magnitude and direction of A(with arrow above).
magnitude_____unit(s)
direction______° counterclockwise from the positive x axis

(c) What vector B(with arrow above) when added to vector A (with arrow above), gives a resultant vector with no x component and a negative y component 4.8 units in length?
(__i+__j) units

Answer 1

figured out