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- Convert the following Vectors given in polar coordinates (r, q) to the equivalent Vector in cartesian coordinates (x, y). Check significant figures. C = (12.0, 34) b. F = (5.00, 45.0o )Question 2: The cross product of A and B vectors was shown by C vector. Please calculate the vector. A = 21 - j+ 2k B = 3i + 4j – k a) č = AxB=?7. Draw the vector fand find the magnitude and direction, counter clockwise from the +r-axis. (a) z=2.5, y=1 (b) ex=-0.5, y=1 (c)₂=-1.5, U-1
- Find a vector (v) with an initial point <-5,-5,-4> and a terminal point of <4,-10,4>. Then find a unit vector in the direction of vector v. Give the answer in i, j, k format Vector v = ? Unit vector = ?Angle between two vectors A and B is 0. The cross product of the two vectors A x B is: Oa quantity that has magnitude ABsin 0 but no direction. a quantity that has magnitude ABcos 0 but no direction. Oa quantity that has magnitude ABsin 0 and direction determined by right hand rule. a quantity that has magnitude AB cos 0 and direction determined by right hand rule.Two vectors A 6 units and B=8 units. If A B = 10 then the angle between the two vectors is O a 78 Ob. 58 OE 65° Od S1°
- Determine the angles made by the vector V=-491+30j with the positive x- and y-axes. Write the unit vector n in the direction of V. Answers: 0 8x = əy n= i+ iGiven four vectors: 25 newtons 50 degrees north of east; 16 newtons 75 degrees south of east; 10 newtons 35 degrees east of north; and 30 newtons due south a. Find the resultant magnitude. b. Find the resultant angle based on the zero-degree x axis.Problem 1 Two vectors are given by, A = i + 23 and B = -2î + 33. (a) Find à x B in unit vector notation. (b) Find the angle between the vectors A and B.