A mass of 250 g stretches a spring 3.828125 cm. If the mass is set inmotion from its equilibrium position with a downward velocity ofand if there is no damping, determine the position u of thecm502Smass at any time t.mNOTE: Assume g = 9.8- and enter an exact answer.u(t)When does the mass first return to its equilibrium position?NOTE: Enter an exact answer..t=Sm

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A mass of 250 g stretches a spring 3.828125 cm. If the mass is set in motion from its equilibrium position with a downward velocity of cm 50, and if there is no damping, determine the position u of the mass at any time t. m NOTE: Assume g =9.8, and enter an exact answer. u(t) = When does the mass first return to its equilibrium position? NOTE: Enter an exact answer. t= S m

A mass of 250 g stretches a spring 3.828125 cm. If the mass is set in motion from its equilibrium position with a downward velocity of cm 50, and if there is no damping, determine the position u of the mass at any time t. m NOTE: Assume g =9.8, and enter an exact answer. u(t) = When does the mass first return to its equilibrium position? NOTE: Enter an exact answer. t= S m

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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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

A mass of 250 g stretches a spring 3.828125 cm. If the mass is set in
motion from its equilibrium position with a downward velocity of
and if there is no damping, determine the position u of the
cm
50
2
S
mass at any time t.
m
NOTE: Assume g = 9.8- and enter an exact answer.
u(t)
When does the mass first return to its equilibrium position?
NOTE: Enter an exact answer..
t=
S
m

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