A member is supported by a roller (A) and a pin (B). A load of 12 kN is applied as shown. Find the correct set of equations that solve the support reactions. 12 kN 2 m A 30° 3 m - 4 m-
A member is supported by a roller (A) and a pin (B). A load of 12 kN is applied as shown. Find the correct set of equations that solve the support reactions. 12 kN 2 m A 30° 3 m - 4 m-
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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![Select one:
Bx = 0
AN + By -12 = 0
(12)(2)-(AN)[(3)(cos30°)+4]= 0
Ob.
(AN)(sin30°) - Bx = 0
(AN)(cos30°) + B, -12 = 0
(12)(2)-(AN)(sin30°)(3)(sin30°) -(An)(cos30°)[(3)(cos30°)+4] = 0
c.
(AN)(sin30°) - By = 0
(AN)(cos30°) + By -12 = 0
(12)(2)-(AN)(sin30°)[(3)(cos30°)+4] -(AN)(cos30°)(3)(sin30°)= 0
d.
(AN)(cos30°) - B, = 0
(AN)(sin30°) + By -12 = 0
(12)(2)-(AN)(cos30°)(3)(sin30°) -(AN)(sin30°)[(3)(cos30°)+4] = 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff99f2541-0cf4-40e1-9def-9cb6d5e83c5b%2F2f2f7636-50a2-4d1d-b48e-6c10d2b6b715%2Fy0mhoeg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Select one:
Bx = 0
AN + By -12 = 0
(12)(2)-(AN)[(3)(cos30°)+4]= 0
Ob.
(AN)(sin30°) - Bx = 0
(AN)(cos30°) + B, -12 = 0
(12)(2)-(AN)(sin30°)(3)(sin30°) -(An)(cos30°)[(3)(cos30°)+4] = 0
c.
(AN)(sin30°) - By = 0
(AN)(cos30°) + By -12 = 0
(12)(2)-(AN)(sin30°)[(3)(cos30°)+4] -(AN)(cos30°)(3)(sin30°)= 0
d.
(AN)(cos30°) - B, = 0
(AN)(sin30°) + By -12 = 0
(12)(2)-(AN)(cos30°)(3)(sin30°) -(AN)(sin30°)[(3)(cos30°)+4] = 0
![A member is supported by a roller (A) and a pin (B). A load of 12 kN is applied as
shown. Find the correct set of equations that solve the support reactions.
12 kN
A
2 m
30°
B
3 m
4 m-](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff99f2541-0cf4-40e1-9def-9cb6d5e83c5b%2F2f2f7636-50a2-4d1d-b48e-6c10d2b6b715%2Ftc6wrv8_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A member is supported by a roller (A) and a pin (B). A load of 12 kN is applied as
shown. Find the correct set of equations that solve the support reactions.
12 kN
A
2 m
30°
B
3 m
4 m-
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