The collar A shown slides along the rotating rod OB. The angular position of the rod is given by = O a. v=3035.5 in./s² O b. v= 31.5 in./s² Ос v=67.0 in./s² O d. v 1 366.6 in./s² O e. v=20 451.4 in./s² O f. v=8 663.7 in./s² O g. v = 9.0 in./s² Oh. v 14.0 in./s² t3 rad, and the distance of the collar from O varies as R = 18t4 + 4 in., where time is measured in seconds. Determine the acceleration of the collar at t = 1.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The collar A shown slides along the rotating rod OB. The angular position of the rod is given by 0 =
πt³ rad, and the distance of the collar from O varies as R = 18t4 + 4 in., where time is measured in seconds. Determine the acceleration of the collar at t = 1.5 s
v = 3035.5 in./s²
O b.
v = 31.5 in./s²
O c. v = 67.0 in./s²
O d. v 1 366.6 in./s²
O e.
v = 20 451.4 in./s²
O f. v 8 663.7 in./s²
Og. v = 9.0 in./s²
Oh. v = 14.0 in./s²
Transcribed Image Text:2 The collar A shown slides along the rotating rod OB. The angular position of the rod is given by 0 = πt³ rad, and the distance of the collar from O varies as R = 18t4 + 4 in., where time is measured in seconds. Determine the acceleration of the collar at t = 1.5 s v = 3035.5 in./s² O b. v = 31.5 in./s² O c. v = 67.0 in./s² O d. v 1 366.6 in./s² O e. v = 20 451.4 in./s² O f. v 8 663.7 in./s² Og. v = 9.0 in./s² Oh. v = 14.0 in./s²
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