Give me a Mini Cooper and I'll tell you.
25'844'746
10 ping pong balls
There is insufficient information in the question to answer it. How are the ping-pong balls hanging? By what? Are they touching? What is the orientation of the straw with respect to the ping-pong balls? Please restate the question.
The gas in the ping pong ball will expand, pushing the dent out.
Tennis balls are lighter than cricket balls. Therefore less mass. If a tennis ball travels at the same speed its momentum (mass x velocity) is lower. Therefore less momentum an easier to stop. Short answer, less mass and same speed means less momentum
This depends on whether you mean a visual representation of a power plant, or a conceptual representation of its principles. For a visual representation, I would get the plans of the simples plant I could find. There is a link to a Wikipedia article below that might help. I recently went to an off site open house by a power plant, and they had very nice models of the reactor and so on there; perhaps a the staff at a nearby plant might help. There was a very interesting representation of the principles of the chain reaction on television when I was young, perhaps Disney did it. In it, atoms were represented by mouse traps and ping pong balls. Hundreds of mouse traps were put in a gymnasium, set with two ping pong balls on each. When this was done, a ping pong ball was tossed in, and in seconds, the air was full of ping pong balls. This was analogous to a nuclear chain reaction, but was not moderated. I wonder whether the principle of moderating a nuclear reaction could be illustrated by hanging things such as pieces of clothes line from above so they almost touched the ping pong balls, limiting how far they could go. Perhaps someone else could provide other ideas.
about 144 ping pong balls are in a gross.
10 ping pong balls
about 10cm2
0 - ping pong balls are solid in color with no dots
2
25'844'746 Ping-pong balls 328'301'674 Aspirin Tablets 752'000 hockey pucks
100000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 !!!!
No they do not.
Sure it can. But you'll need a lot a lot of ping pong balls- I believe the ratio is about 1 pound per 15 ping pong balls... then you can lift just about anything.
100 million
17.
There is insufficient information in the question to answer it. How are the ping-pong balls hanging? By what? Are they touching? What is the orientation of the straw with respect to the ping-pong balls? Please restate the question.