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A block of mass m = 0.3kg, initially at rest, is dropped onto a massless spring...

A block of mass m = 0.3kg, initially at rest, is dropped onto a massless spring a distance h below. The block becomes attached to the spring and compresses it by (delta)x= 0.2 m before momentarily stopping. The spring constant k = 98 N/m. Air resistance is negligible. What is the initial height h of block above the top of the relaxed spring?

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Answer #1

Х = o. 2m cCompression in spring) Accosdungto Csnsenetzon ot eneqy レ 0,2m So, initial height c+ blork is O.4m.


Alright Dude, If that worked for you... dont forget to give THUMBS UP.(that will work for me!)

If I missed something feel free to leave a comment.
atleast before giving downvote.

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