A block with a mass of m is dropped from a certain height. An undeformed spring with a spring constant of 450 N/m is placed directly below it. The distance between the top of the spring and the block is 3 m. Determine the magnitude of velocity of the block just before it hits the spring (use principles of work and energy) and prove using kinematic equations Determine the deformation of the spring as the block reaches its lowest point. (use principles of work and energy) Determine the magnitude of the velocity of the block as the spring returns to its original length. use (principles of work and energy) hello please help thank youuuu very very urgent
A block with a mass of m is dropped from a certain height. An undeformed spring with a spring constant of 450 N/m is placed directly below it. The distance between the top of the spring and the block is 3 m. Determine the magnitude of velocity of the block just before it hits the spring (use principles of work and energy) and prove using kinematic equations Determine the deformation of the spring as the block reaches its lowest point. (use principles of work and energy) Determine the magnitude of the velocity of the block as the spring returns to its original length. use (principles of work and energy) hello please help thank youuuu very very urgent
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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A block with a mass of m is dropped from a certain height. An undeformed spring with a spring constant of 450 N/m is placed directly below it. The distance between the top of the spring and the block is 3 m.
Determine the magnitude of velocity of the block just before it hits the spring (use principles of work and energy)
and prove using kinematic equations
Determine the deformation of the spring as the block reaches its lowest point. (use principles of work and energy)
Determine the magnitude of the velocity of the block as the spring returns to its original length. use (principles of work and energy)
hello please help thank youuuu very very urgent
Transcribed Image Text:m
W
I
3 m
k= 450 N/m
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