The platform P, shown in Fig. 14-12a, has negligible mass and is tied down so that the 0.4-m-long cords keep a 1-m- long spring compressed 0.6 m when nothing is on the platform. If a 2-kg block is placed on the platform and released from rest after the platform is pushed down 0.1 m, Fig. 14-12b, determine the maximum heighth the block rises in the air, measured from the ground.

The platform P, shown in Fig. 14-12a, has negligible mass and is tied down so that the 0.4-m-long cords keep a 1-m- long spring compressed 0.6 m when nothing is on the platform. If a 2-kg block is placed on the platform and released from rest after the platform is pushed down 0.1 m, Fig. 14-12b, determine the maximum heighth the block rises in the air, measured from the ground.

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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