Q. ADJ Express the force F in Cartesian vector from if Point B is located 2m along the rode 6m 6m D F=600 N 6 m 4m m
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Q: Two vectors are given by A = 3 î + 6 ĵ and B = -1 î + ĵ. Find A x B Find the angle between A and B
A: Given value--- Two vectors are given by A = 3 î + 6 ĵ and B = -1 î + ĵ. We have to find--- Find…
Q: LO 4: A force of 6 N acts 60° north of west. What is the effective force along the wel north?
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Q: Find the angle between vectors for (a)D= (-3.0i – 4.0j ) m and A = (-3.0i + 4.0j ) m and (b) D =…
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Q: Find the x-component of this vector: 42.2° 101 m Remember, angles are measured from the +x axis.…
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Q: The magnitude of a force vector F is 82.8 newtons (N). The x component of this vector is directed…
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- 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 bug starts at the center of a 12 inch phonograph record and crawls along a straight radial line to the edge. While this is happening, the record turns through an angle of 45°. Draw a sketch of the situation and describe the magnitude and direction of the bug’s final displacement from its starting point.The force F has a magnitude of 600 Ib and acts along the line AM where M is the midpoint of the vertical side OB of the parallelepiped. Express Fas its magnitude times the appropriate unit vector and then determine its x-, y-, and z-scalar components. |18" M F = 600 lb !! A 12" 15" Answers: Vector F= (600 Ib)( i i+ i j+ i k) Scalar components Fx i Ib Fy = i Ib E. = Ib
- (a) What is the sum of the following four vectors in unit-vector notation? For that sum, what are (b) the magnitude, (c) the angle in degrees, and (d) the angle in radians? Positive angles are counterclockwise from the positive direction of the x axis; negative angles are clockwise. ➡️ E: 6.00 m at +0.900 rad F: 5.00 m at -75.0° G: 4.00 m at + 1.20rad H: 6.00m at -210°X 3. Calculate the coordinate direction angles of vector Q. Z 72° 36° Q = 300 lb -Y| Two vectors are given by these expressions: Ä = -3i+7j- 4k and B = 6i – 10j+9k. Evaluate the quantities (a) cos- A and AB (b) sin- . АВ (c) Which give(s) the angle between the vectors?
- What is the direction angle of the vector 6i +5j -3k measured with respect to the positive x-, y- and z-axis (i.e., a, B and 0 shown in the figure below)? Y (Not to scale)A vector component is always larger than the magnitude of the vector. True Falsethe vector some of 80 N in the -x direction and 30 N at an angle of 53 with the +x axis is ...... N