3.10 In Fig. 3.1(a), a periodic force F(1) = Fo cos wt is applied at a point on the spring that is located at a distance of 25% of its length from the fixed support. Assuming that c = 0, find the steady-state response of the mass m. m +x

3.10 In Fig. 3.1(a), a periodic force F(1) = Fo cos wt is applied at a point on the spring that is located at a distance of 25% of its length from the fixed support. Assuming that c = 0, find the steady-state response of the mass m. m +x

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Free Damped Vibrations

Free vibration is a type of vibration in which the external force is removed after giving the initial displacement to a body/system. In other words, in this type of vibration, force is applied at the initial displacement of the system, and after the initial displacement, force is removed, and the system vibrates at the natural frequency.

Question

3.10 In Fig. 3.1(a), a periodic force F(1) = Fo cos wt is applied at a point on the spring that is
located at a distance of 25% of its length from the fixed support. Assuming that c = 0, find
the steady-state response of the mass m.
m
+x
F(t)
(a)
Figure 3.1 A spring-mass-damper system.

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