Homework Answers
Explanation for diagram:
The first figure shows the given beam
The second figure shows that the load at C is being transferred to point B. To keep the diagram simple, beam portion beyond point B is not drawn as we've already transferred the load to point B, hence the portion beyond point B will have no practical use in calculation of rotation at B.
Hence, the rotation at point B of the beam is 0.0085 radians (anticlockwise).
Add Answer to:
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 6 ft b...
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 8 ft b=...
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 8 ft b= 9 ft P = 183k E = 16 x 103 ksi | = 3,905 in 4 P A 7 b
What is the rotation at A to the nearest 0.0001 RAD? Neglect the negative sign. You...
What is the rotation at A to the nearest 0.0001 RAD? Neglect the negative sign. You may use any method you wish. El = 578,000 k-in2 M= 33 k-ft L1 = 16 ft L2 = 10 ft
***please be as accurate as possible this is extra credit because we did bad on test***...
***please be as accurate as possible this is extra credit
because we did bad on test***
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 8 ft b= 9 ft P = 183k E = 16 x 103 ksi | = 3,905 in 4 P A 7 b
Question 2 Find the Rotation at Cinradians. Assume positive defection is in the direction of the...
Question 2 Find the Rotation at Cinradians. Assume positive defection is in the direction of the Consideronica Answer should be to the nearest 0.0001 RADIANS. M a = 13 ft b14 ft M = 26 k-ft E = 16 x 10ksi 1 - 1.599 in
For the given beam the displacement at Bis 1.40 in down. The rotation at B is...
For the given beam the displacement at Bis 1.40 in down. The rotation at B is 0.018 radians downward. What is the total displacement at Cto the nearest 0.001 inches? Be sure to include a negative value if the deflection is down. L1 = 6 ft L2 = 8 ft El = 379,000 k-in^2
Solve graphically (a) Rotation at D, θD; (b) Horizontal deflection at D, ΔDr. (c) Vertical deflection at D. AD 1.5 kip/ft 6 ft 15 kip 6 ft (a) Rotation at D, θD; (b) Horizontal deflection at...
Solve graphically
(a) Rotation at D, θD; (b) Horizontal deflection at D, ΔDr. (c) Vertical deflection at D. AD 1.5 kip/ft 6 ft 15 kip 6 ft
(a) Rotation at D, θD; (b) Horizontal deflection at D, ΔDr. (c) Vertical deflection at D. AD 1.5 kip/ft 6 ft 15 kip 6 ft
10 kips Determine the rotation at B and10 Kips vertical deflection at A for the beam...
10 kips Determine the rotation at B and10 Kips vertical deflection at A for the beam shown below. Use E-29,000 ksi and I-200 in4. Consider that 1 A 一®.7 A: is not constant when finding M/EI OTT 21 12' .. D diagram. 6 6'
What is the horizontal displacement at C to the nearest 0.0001 in? Include bending, axial, and...
What is the horizontal displacement at C to the nearest 0.0001 in? Include bending, axial, and shear energy. The members are rectangle (A'=A). E = 29,000 ksi G = 11,000 ksi 1 - 428 in A-A-67 in? W=7k/ft -8 ft B tc w 10 ft 384 CHAPTER 9 DEFLECTIONS USING ENERGY METHODS EXAMPLE 9.12 Determine the horizontal displacement of point on the frame shown in Fig. 9-25a. Take E = 29(10%) ksi, G = 12(10) ksi, I = 600 in.....
6. A circular corrugated metal water channel has a slope of 1:800 and a diameter of 6 ft (a) Estimate the normal discharge, in gal/min, when the water depth is 4 ft. (b) For this condition, calcu...
6. A circular corrugated metal water channel has a slope of 1:800 and a diameter of 6 ft (a) Estimate the normal discharge, in gal/min, when the water depth is 4 ft. (b) For this condition, calculate the average wall shear stress. P 1.94 Slug/ft The geometry of this circular partly full channel is given in the figure shown The angle θ 109.5°-1.911 radians. The area and hydraulic radius are given as: A R2 (0-(Sin 20)/2) Rh (R/2) (1- (Sin...
For the following beam and truck what is the maximum shear at B to the nearest...
For the following beam and truck what is the maximum shear at B to the nearest 0.001k? L1 = 6 ft L2 = 14 ft P= 17 k b=5 ft
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 8 ft b= 9 ft P = 183k E = 16 x 103 ksi | = 3,905 in 4 P A 7 b
What is the rotation at A to the nearest 0.0001 RAD? Neglect the negative sign. You may use any method you wish. El = 578,000 k-in2 M= 33 k-ft L1 = 16 ft L2 = 10 ft
***please be as accurate as possible this is extra credit
because we did bad on test***
What is the ROTATION at B (to the nearest 0.0001 radians)? a = 8 ft b= 9 ft P = 183k E = 16 x 103 ksi | = 3,905 in 4 P A 7 b
Question 2 Find the Rotation at Cinradians. Assume positive defection is in the direction of the Consideronica Answer should be to the nearest 0.0001 RADIANS. M a = 13 ft b14 ft M = 26 k-ft E = 16 x 10ksi 1 - 1.599 in
For the given beam the displacement at Bis 1.40 in down. The rotation at B is 0.018 radians downward. What is the total displacement at Cto the nearest 0.001 inches? Be sure to include a negative value if the deflection is down. L1 = 6 ft L2 = 8 ft El = 379,000 k-in^2
Solve graphically
(a) Rotation at D, θD; (b) Horizontal deflection at D, ΔDr. (c) Vertical deflection at D. AD 1.5 kip/ft 6 ft 15 kip 6 ft
(a) Rotation at D, θD; (b) Horizontal deflection at D, ΔDr. (c) Vertical deflection at D. AD 1.5 kip/ft 6 ft 15 kip 6 ft
10 kips Determine the rotation at B and10 Kips vertical deflection at A for the beam shown below. Use E-29,000 ksi and I-200 in4. Consider that 1 A 一®.7 A: is not constant when finding M/EI OTT 21 12' .. D diagram. 6 6'
What is the horizontal displacement at C to the nearest 0.0001 in? Include bending, axial, and shear energy. The members are rectangle (A'=A). E = 29,000 ksi G = 11,000 ksi 1 - 428 in A-A-67 in? W=7k/ft -8 ft B tc w 10 ft 384 CHAPTER 9 DEFLECTIONS USING ENERGY METHODS EXAMPLE 9.12 Determine the horizontal displacement of point on the frame shown in Fig. 9-25a. Take E = 29(10%) ksi, G = 12(10) ksi, I = 600 in.....
6. A circular corrugated metal water channel has a slope of 1:800 and a diameter of 6 ft (a) Estimate the normal discharge, in gal/min, when the water depth is 4 ft. (b) For this condition, calculate the average wall shear stress. P 1.94 Slug/ft The geometry of this circular partly full channel is given in the figure shown The angle θ 109.5°-1.911 radians. The area and hydraulic radius are given as: A R2 (0-(Sin 20)/2) Rh (R/2) (1- (Sin...
For the following beam and truck what is the maximum shear at B to the nearest 0.001k? L1 = 6 ft L2 = 14 ft P= 17 k b=5 ft
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