Random: Law of Momentum Conservation

A vary cool video of 5 metronomes, usually used when people play the piano for timing. start all off together at different , and what have you got? Well, all will become syncronised when placed on a platform on 2 drink cans

Conservation of momentum
A fundamental law of physics which states that the momentum of a system is constant if there are no external forces acting on the system. It is embodied in Newton's first law (the law of inertia).

WinZip for Mothers Day??

I know Mother's Day is around the corner in this part of the world
(was earlier in UK), but an email from Winzip saying,
"Buy Flowers For Mother's Day and get a Free WinZip!"

Now, I wonder how long they thought about this Marketing scheme...
Thats like saying "Buy an engagement ring and get a free bunch of Bananas"
Thoughtful perhaps, but Utterly Random and Most unrelated!

ErialC
aka
Claire-louise Jedrek
xxx