One of my nemesis sneaked into my house when I was home alone. Inspired by the works of the great Kevin McAllister , I was already ready for situations like this B)
Fast forward to the climax...
We acquainted in the corridor where my punching bag trap was set up .
Assume that there is no time lapse between lever pull and the collision.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
The velocity of the bag and hence the kinetic energy is maximum at B leading to a greater momentum and a deadly punch :)