Unit vector which is perpendicular to the vector 4î + 3ĵ is _____ a) ĵ b) î c) 4î + 3ĵ d) z^
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Unit vector which is perpendicular to the vector 4î + 3ĵ is _____
a) ĵ
b) î
c) 4î + 3ĵ
d) z^
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- Please answer all the parts of the questionGiven the following three vectors: A = -9î+7), B = -6î -10} and vector C has a magnitude of, |=9 and makes and angle of 0=297°. Determine: a) D = A - C + 3B and D b) The angle that vector D makes with respect to the positive "x" axis.A vector is given as follows: =-37 -27-37 The vector product 7 *7 equals: O A. +37 + 37 O B. +37 + 27 - 31 OC-37 - 27 + 37 D.437 - 37 OE.-37 +37
- Use the information about vectors S and T provided below in the following exercises. HW 14 T.x=0m Tŷ = -3 m Tŷ T.2=0 m |S| = 12.8m a) b) c) d) e) S.x = 2m S.ŷ = 10 m 5.2 = -8 m = 10m 10m |T|= Draw the direction of the missing Cartesian unit vector 2. Write the expression for the vector component of S in the 2 direction. Determine S.T. Chosen coordinate System ↑ îŷ 2 Determine the smallest angle between S and 2, when they are drawn tail to tail. Express S and 7 in component form, using the chosen coordinate system.A vector has a magnitude of 2.8 m and points in a direction that is 135 counterclockwise from the a axis. You may want to review (Page 71).Can someone please help me understand this question and how to get the answer? Two displacement vectors have magnitudes of 5.0 m and 7.0 m, respectively. If these two vectors are added together, the magnitude of the sum is: 1.) equal to 8.6m 2.) could be as small as 2.0m or as large as 12.0m 3.)is equal to 2m 4. or is equal to 12m. Thank you. I am really confused.
- A vector is given as follows: A = +27 - 27 - 37 The angle between vector and the y-axis, in degrees, is closest to:10) A certain vector in the xy plane has an x component of 4[m] and a y component of 10[m]. Without changing its length, the vector is rotated in the xy plane until its x component is doubled. Its new y component is about: A) 20 [m] B) 7.2 [m} C) 5.0 [m] D) 4.5 Įm] E) 2.2 [m]For the vectors shown in the figure, find the magnitude and direction of the vector product A C. B' 6. 70° 40° 8. 48, directed out of the page 45. directed out of the page O 16. directed out of the page O 48, directed into the page O 45, directed into the page ) 16, directed into the page