A bar weighing 2 lb per ft is bent at right angles into segments 26 in. and 13 in long. It takes to the position shown in Fig. P-1086 when the frame F to which it is pinned at A is accelerated horizontally. Determine this acceleration and the components of the reaction at A

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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A bar weighing 2 lb per ft is bent at right angles into segments 26 in. and 13 in long. It takes to the position shown in Fig. P-1086 when the frame F to which it is pinned at A is accelerated horizontally. Determine this acceleration and the components of the reaction at A.

 

Please show solution clearly. Answer is given  but I don't get it.Thank you

sec".
Ans. 8 = 31°
12
アプラケアアアアアアア.
FIG. P-1085.
FIG. P-1086.
21086. A bar weighing 2 lb per ft is bent at right angles into segments 26 in. and
13 im. long. It takes the position shown in Fig. P-1086 when the frame F to which it
is pinned at A is accelerated horizontally. Determine this acceleration and the
components of the reaction at A.
Ans.
8.93 ft per sec; A, = 6.5 lb; A 1.8 lb
Transcribed Image Text:sec". Ans. 8 = 31° 12 アプラケアアアアアアア. FIG. P-1085. FIG. P-1086. 21086. A bar weighing 2 lb per ft is bent at right angles into segments 26 in. and 13 im. long. It takes the position shown in Fig. P-1086 when the frame F to which it is pinned at A is accelerated horizontally. Determine this acceleration and the components of the reaction at A. Ans. 8.93 ft per sec; A, = 6.5 lb; A 1.8 lb
sec".
Ans. 8 = 31°
12
アプラケアアアアアアア.
FIG. P-1085.
FIG. P-1086.
21086. A bar weighing 2 lb per ft is bent at right angles into segments 26 in. and
13 im. long. It takes the position shown in Fig. P-1086 when the frame F to which it
is pinned at A is accelerated horizontally. Determine this acceleration and the
components of the reaction at A.
Ans.
8.93 ft per sec; A, = 6.5 lb; A 1.8 lb
Transcribed Image Text:sec". Ans. 8 = 31° 12 アプラケアアアアアアア. FIG. P-1085. FIG. P-1086. 21086. A bar weighing 2 lb per ft is bent at right angles into segments 26 in. and 13 im. long. It takes the position shown in Fig. P-1086 when the frame F to which it is pinned at A is accelerated horizontally. Determine this acceleration and the components of the reaction at A. Ans. 8.93 ft per sec; A, = 6.5 lb; A 1.8 lb
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