Reduction in vibration amplitude after one complete cycle of single degree free vibration with dry friction damping is_____, if where F"= frictional force between mass and surface and k =stiffness of the system. a)4F/k a b) 2f/K C) 3F/k D)8F/k

Reduction in vibration amplitude after one complete cycle of single degree free vibration with dry
friction damping is_____, if where F"= frictional force between mass and surface and k =stiffness of the system.
a)4F/k
a
b) 2f/K
C) 3F/k
D)8F/k
by

1 Answer

Answer :

a)4F/k
by

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