Three measured values of displacement are 6 cm east, 4 cm north, and 5 cm south. A student argues that the average displacement value is 5 cm east, as north multiplied by south equals 1. Which of the following statements explains why the student is incorrect? North multiplied by south is not defined. Vector values cannot be divided by nonvector values. North multiplied by south equals zerc Vector values cannot be added to other vector values. North multiplied by south equals minus one.

Let C = A + B. Vector C has a length of 5.00 cm and points north. Vector A has length 2.30 cm and a direction of 58.0 degrees north of east. (Let north = +y and east= +x).a) Draw a vector addition diagram showing C = A + B and label all 3 vectors. Use a straight edge and draw them to scale in cm if possible (you can estimate the angle).b) What is the magnitude of vector B? c) What is the angle of B in degrees west of north? d) Let D = C x A (vector product of C and A). What is the magnitude and direction of vector D?e) What angle (in degrees) does vector E= 2.00i+ 4.00j-3.00k make with the +y axis?

A vector has an x-component of 23.5 units and a y-component of 31.5 units. Find the magnitude and direction of the vector. magnitude: direction: (counterclockwise from the +x-axis)

the professor asks to find the vector D=A+B-C, where vector A has a magnitude of 8.29 units and points east, vector B has a magnitude of 4.96 units and points north, and vector C has a magnitude of 3.28 units and points southwest.  What is the magnitude of vector D?

What is the magnitude, X (in m2), of the cross product of a vector of magnitude 7.2 m vector pointing east and a vector of magnitude 4.4 m pointing 25° west of north? Enter only the number, not the units below

Vector  has a magnitude of 45 units and points in the positive y direction. When vector  is added to , the resultant vector  +  points in the negative y direction with a magnitude of 12 units. Find the magnitude and direction of . magnitude     =  unit(s) direction         =  ° counterclockwise from the +x-axis

A vector has an x-component of  −27.0 units  and a y-component of 49.0 units. Find the magnitude and direction of the vector. magnitude      units direction      ° (counterclockwise from the +x-axis)

Vector A has magnitude 11 and angle 24°. Vector B has magnitude 11 and angle 114°. (a)  What is the magnitude of the resultant vector? (b)  What is the angle of the resultant vector in degrees?

Problem 3: Vector A has magnitude 8 and angle 29°. Vector B has magnitude 13 and angle 111°. Part (a) What is the magnitude of the resultant vector? Numeric : A numeric value is expected and not an expression. r =

Vector C has a magnitude of 25.8 m and points in the -y- direction. Vectors A and B both have positive y-components, and make angles of a = 41.4° and ß = 26.7° with the positive and negative x-axis, respectively. If the vector sum A+B+C = 0, what are the magnitudes of A and B? |A| = |B| = m m B A Figure is not to scale.