The 20-kg block is subjected to the action of the harmonic force F = (90 cos 6t) N. where it is in seconds. (Figure 1) gure k-400 N/m SH k= 400 N/m 20 kg F-90 cos 6 •••c-125 N-sim 1 of 1 > Write the equation which describes the steady-state motion. Express your answer in terms of t. Express your answer using three significant figures. Express the phase in radians and the final result in meters z= AF A ? m

The 20-kg block is subjected to the action of the harmonic force F = (90 cos 6t) N. where it is in seconds. (Figure 1) gure k-400 N/m SH k= 400 N/m 20 kg F-90 cos 6 •••c-125 N-sim 1 of 1 > Write the equation which describes the steady-state motion. Express your answer in terms of t. Express your answer using three significant figures. Express the phase in radians and the final result in meters z= AF A ? 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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