There are n rotors mounted on the shaft and when subjected to torsional vibration there will be A. N nodes B. (N-1) nodes C. (N+1) nodesD. Any number of nodes

There are n rotors mounted on the shaft and when subjected to torsional vibration there will be
A. N nodes
B. (N-1) nodes
C. (N+1) nodesD. Any number of nodes
by

1 Answer

Answer :

B. (N-1) nodes
by

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