Galileo's stopped pendulum "energized" ?...

[iacob alex]

.....if you take a look at a classic pendulum's experiment :
     https://scienceprojectideasforkids.com/wp-content/uploads/2013/11/Galileos-Pendulum-2.jpg
.....and replace the "green" weight /bob with an elastic mass (let's say a spring...).
     This particular test is related to a simple question:if within one swing , the height of the stopped pendulum with an "elastic bob " is almost the same...or not?!
     Al_ex

[iacob alex]

.....if you take a look at a classic stopped pendulum experiment :
     https://youtube.com/watch?v=mwx0bTi_l-s&feature=share
.....but add a spring , so to "introduce" a new test : stopped mass spring pendulum ? !
    Al_ex

[kolbacict]

What are you talking about? The video is not available to me.

[ne0]

https://www.youtube.com/watch?v=gC6Qlj1Mbo8

[ramset]

Not here either