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What is the position vector from B to A in both Cartesian and Polar form in the figure below? If the magnitude of force in the cable is 200 N, what is the force vector from B to A? 7.2 m 28.8 1 9.9 m 12 m F D 1.32 m
1) For the cable shown find a) Ay b) Ev с) өвс Ув 12 m d) TBC e) AB f) TAB g) CD h) TCD i) OED j) TED 3 KN 4 KN 15 KN 3 msm -8m 2m
36 5° D 75° A Caterpillar Ultra High Demolition machine is shown. The distances between points A and B is 12 m, points B and C is 2.8 m, C and D is 8 m, and D and E is 2.5 m. Determine the position vectors r AB r BC r CD , and r DE where r AB is the position vector from point A to point B, and so on. Add these vectors to determine the position vector...
Complete the shear moment diagrams. 600 N 400 N/m С PA B -2 m -2 m 2 m
Starting from a location with position vector 11,2 = -11.7 m and 11, = 23.1 m, a rabbit hops around for 11.3 seconds with average velocity Vava = -2.23 m/s and very = 1.55 m/s. Find the components of the position vector of the rabbit's final location, T2, and 12. A turtle ambles leisurely from a location with position vector 11 = 1.01 m and 11y = -2.21 m in a lettuce garden to another location with position vector 1...
Statics 2. If the position vector r= 151 - 10j + 20k (m) and force F = 250i + 400 - 600k (N). a) Find the angle between r and F in degrees. 0 = degrees (5 points) b) Calculate vector M=rXF= i + k (5 points)
2. If the position vector r= 151 - 10j +20k (m) and force F = 250i + 400 - 600k (N). a) Find the angle between r and F in degrees. 0 = degrees (5 points) b) Calculate vector M = 1=rXF i + j+ k (5 points)
L L - с 1 m B D O A E F -3.7 m d=2.7 m F = 621 N pulley radius = 0.4 m Determine the components of the support reactions at A and at E. Answer
Find the magnitude (in N/m) and direction (in degrees counterclockwise from the +x-axis) of the force per unit length that each wire experiences in the figure below, using vector addition. 11 A B X с D 12 11 = 33.0 A, 12 = 16.5 A, and x = 11.0 cm Wire Magnitude Direction A N/m B N/m o с N/m D N/m Additional Materials Reading
UESTION 24 Four gears are attached to a circular shaft and transmit the torques shown in the figure (12) below. (CLO4) (e points) 900 N-m 2100 Nm 450 N-m 750 N-m Figure (12) If the shaft diameter is 34 mm and the shear modulus is 70 GPa, what will be the angle of twist in radians of D with respect to A (measuresd C.C.W.)? Take distances AB-BC-CD-25cm. O 0.0038 O 0.0572 O 0.09812 ○ 00286 QUESTION 25 Under normal operating...