when the ball is heated, it will pass through the unheated ring.
the iron ring, the wire mesh over the ring, the beaker or whatever else was being heated. There are special tongs for most types of glassware or porcelain objects that are heated over a Bunsen burner.
Yes, it is a homogeneous metal.
A gold ring can conduct electricity since gold is a metal and all metals conduct electricity. Gold, in fact, is the third most conductive element.
Ball and ring
My bet is you have a cheap fiancee, and the ring's copper that was plated with a white metal.
yes because when you heat a metal ring it will expand
Increases If the gap can easily be conceived as a small break in a metal ring, then the expansion of the metal ring may decrease the gap size.
The metal ring is attached to the upright of the ring stand. It is used to support glassware while it is being heated over a Bunsen burner.
basketball ring is where you can shoot the ball. it is a metal ring that sticks out of the backboard that you must shoot the ball through. The rim also contains a net that the ball falls out of once you make it in.
they have a little metal ball inside of it.
Method: The apparatus consists of a metal ball which fits exactly through a ring attached to a stand when both are at room temperature. Heat the ball using a Bunsen Burner for a few minutes and then try to pass it through the ring. Observations: The ball does not pass through the ring when it is hot. leave the ball on the ring and allow it to cool for some time. The ball will now pass through the ring Conclusions: This proves that solids expand on heating and contract on cooling.
nothing, the size of any metal usually expands when heated, but unless you are heating it in a forge also you have to heat it almost to melting point.
Grab one side of the string,and tuck the wooden dowel through the hole in the middle. Grab the ball on that side of the string and stick it at the top of the Wooden Block in the middle.make sure there is slack so that the ball can make it to the top. Now slide the ring above and over The ball.Now tuck the metal ring through the hole in the middle block And pull ring off string. Done!
you unscrew the top ball and then pull the barbell out through the bottom
I assume you are referring to a CBR (captive bead ring). Here's BMEzine's wikipedia definition of it http://wiki.bmezine.com/index.php/CBR The ball has two dents in it that the edge of the metal fits into. There's nothing you screw on; it just snaps in place. If it's too loose, the ball can fall out. I might have swallowed a lip ring ball once because of that.
The Spectator's Clothes
It means there is a small metal stud or ring going through your toungue.