If d = 1 m, and 6 = 30°, determine the normal reaction at the smooth support A if P = 400 N. Neglect the weight of the bar. Express your answer using three significant figures and include the appropriate units. NA = Submit -- NB = HA Value -- My Answers Give Up Part B Determine the normal reaction at the smooth support B. Express your answer using three significant figures and include the appropriate units. Units HA Value ? Units ?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Problem 5.55
(Figure 1)
Figure 1
of 1
A.
a
0
If d = 1 m, and 0 = 30°, determine the normal reaction at the smooth support A if P = 400 N. Neglect the weight of the bar.
Express your answer using three significant figures and include the appropriate units.
NA =
Submit
Part B
NB =
Ti μA
Submit
Value
Determine the normal reaction at the smooth support B.
Express your answer using three significant figures and include the appropriate units.
O
Di μA
My Answers Give Up
Value
O
Di
Units
Value
μA
Units
My Answers Give Up
Part C
Determine the required distance a for the placement of the roller.
Express your answer using three significant figures and include the appropriate units.
?
Inits
?
?
Transcribed Image Text:Problem 5.55 (Figure 1) Figure 1 of 1 A. a 0 If d = 1 m, and 0 = 30°, determine the normal reaction at the smooth support A if P = 400 N. Neglect the weight of the bar. Express your answer using three significant figures and include the appropriate units. NA = Submit Part B NB = Ti μA Submit Value Determine the normal reaction at the smooth support B. Express your answer using three significant figures and include the appropriate units. O Di μA My Answers Give Up Value O Di Units Value μA Units My Answers Give Up Part C Determine the required distance a for the placement of the roller. Express your answer using three significant figures and include the appropriate units. ? Inits ? ?
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