Nine identical point masses (each mass = m) 2. are connected by very stiff wires as shown, A frictionless pivot is placed through point mass 1. An upward tension is applied at the top righthand corner. You may neglect the mass of the connecting wires and the radii of the point masses. do a. Determine the tension required to keep this arraignment in static equilibrium. Express your answer in terms of m and g. b. The tension is suddenly removed. Determine the magnitude of the tangential acceleration for the center of mass of the system right when the tension is removed. Express your answer in terms of g. obje vast poin? Wite your me of gand df c. Determine the force exerted by the pivot right when the tension is removed. Express your answer in terms of m and g.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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T
Nine identical point masses (each mass = m)
2.:
are connected by very stiff wires as shown. A frictionless
pivot is placed through point mass 1. An upward tension
is applied at the top righthand corner. You may neglect
the mass of the connecting wires and the radii of the
point masses.
down
a. Determine the tension required to keep this
arraignment in static equilibrium. Express your
answer in terms of mand g.
b. The tension is suddenly removed. Determine the magnitude of the tangential
acceleration for the center of mass of the system right when the tension is
removed. Express your answer in terms of g.
of this ob
dwhen
nt7 Write youur enswer
torms of g and d
C. Determine the force exerted by the pivot right when the tension is removed.
Express your answer in terms of m and g.
Transcribed Image Text:T Nine identical point masses (each mass = m) 2.: are connected by very stiff wires as shown. A frictionless pivot is placed through point mass 1. An upward tension is applied at the top righthand corner. You may neglect the mass of the connecting wires and the radii of the point masses. down a. Determine the tension required to keep this arraignment in static equilibrium. Express your answer in terms of mand g. b. The tension is suddenly removed. Determine the magnitude of the tangential acceleration for the center of mass of the system right when the tension is removed. Express your answer in terms of g. of this ob dwhen nt7 Write youur enswer torms of g and d C. Determine the force exerted by the pivot right when the tension is removed. Express your answer in terms of m and g.
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