Drawbridges are supported by a pin at the base (point A) and the top of the bridge rests against the castle wall at point B (x-reaction force at point B only). The concussive force is as shown in Fig 2 (it has a strange distribution). From 0- 3 meters the force is modeled by ¹2 y^3. The force then increases uniformly from 0 to 30 N/m over meters 3-9 meters from the base. The force then again decreases to 0 N/m at point B. What are the reactions at point A and B? 3.0 m- 30 N/m 6.0 m- 12.0 m 3.0 m- FBlast ►X || ZY Drawbridge

Drawbridges are supported by a pin at the base (point A) and the top of the bridge rests against the castle wall at point B (x-reaction force at point B only). The concussive force is as shown in Fig 2 (it has a strange distribution). From 0- 3 meters the force is modeled by ¹2 y^3. The force then increases uniformly from 0 to 30 N/m over meters 3-9 meters from the base. The force then again decreases to 0 N/m at point B. What are the reactions at point A and B? 3.0 m- 30 N/m 6.0 m- 12.0 m 3.0 m- FBlast ►X || ZY Drawbridge

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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