The truss shown is supported by a pinned connection at A and a roller (on a plane inclined at 25 to the horizontal) at D. Determine the magnitude of Rp. the reaction at D, if the sum of the moments about A is zero. Match the answers.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The truss shown is supported by a pinned connection at A and a roller (on a plane
inclined at 25 to the horizontal) at D. Determine the magnitude of Rp, the reaction at
D, if the sum of the moments about A is zero. Match the answers.
F-2.67 kN
55
2.00 m
3.00 m
3.00 m
3.00 m
1.531
16.18
1. Fax kN
14.18
2. Fiy
kN
3. Moment about A due to F, is =
2.168
KNm
1,358
reaction force at D is Rp
4
KN
2.187
5 Not an answer
1.98
Transcribed Image Text:The truss shown is supported by a pinned connection at A and a roller (on a plane inclined at 25 to the horizontal) at D. Determine the magnitude of Rp, the reaction at D, if the sum of the moments about A is zero. Match the answers. F-2.67 kN 55 2.00 m 3.00 m 3.00 m 3.00 m 1.531 16.18 1. Fax kN 14.18 2. Fiy kN 3. Moment about A due to F, is = 2.168 KNm 1,358 reaction force at D is Rp 4 KN 2.187 5 Not an answer 1.98
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