This is a sphere made from a metal.
when the ball is heated, it will pass through the unheated ring.
Heat makes a metal expand. If you take a metal ball and an metal loop that the ball fits in and then heat the ball and try to put it back in the loop it will not go back through. :)
A solid metal ball would sink into the very viscous liquid, a hollow metal ball would float. The speed of descent is dependent on the density of the liquid.
Mace.
It doesn't react. it is so unreactive that all it will do is eventually melt if you heat it high enough.
Rub my metal balls or rubber balls.
Since momentum equals mass times velocity, the metal ball's momentum is 2N/s (Newton seconds).
when the ball is heated, it will pass through the unheated ring.
Heat makes a metal expand. If you take a metal ball and an metal loop that the ball fits in and then heat the ball and try to put it back in the loop it will not go back through. :)
because a metal bat has give so when the ball hits it the bat flex's and the ball slings off harder
no
The ball-peen is useful for shaping metal. The ball end of the head is for stretching sheet metal. As you strike the metal it thins it causing it to form a dent. A collection of dents, properly arranged, forms a bowl.
yes because when you heat a metal ring it will expand
a ball of metal used as a projectile in black powder, muzzle loaders
the metal bat
There exists and answer to this problem if you state the following: After the ball has been in presence of the negatively charged rod, the metal ball is either grounded or discharged by another conductor leaving the original metal ball with a positive charge, hence the name charging by induction.
A solid metal ball would sink into the very viscous liquid, a hollow metal ball would float. The speed of descent is dependent on the density of the liquid.