0
What else can I help you with?
When the metal ball is heated can it go through the metal ring?
when the ball is heated, it will pass through the unheated ring.
If you charge the end of a plastic comb and then put the same charge on the surface of a round metal ball what would happen to charge in each case?
When you charge the end of a plastic comb and then transfer that charge to a round metal ball, the charge on the ball quickly spreads out to the entire surface due to the conductive nature of the metal ball. The charge on the comb is transferred to the entire surface of the ball, resulting in a more evenly distributed charge across the metal ball.
What happens to the volume of a metal ball when it is heated?
When a metal ball is heated, its volume increases due to thermal expansion. As the temperature rises, the metal's atoms vibrate more vigorously and tend to occupy more space, causing the ball to expand. This increase in volume occurs uniformly, affecting the entire structure of the ball. However, the mass of the metal remains unchanged during this process.
If a ball is dropped into a very viscous liquid it will?
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.
How does metal react to heat?
When metal is heated, the kinetic energy of its atoms increases, causing them to vibrate more rapidly. As the temperature rises, the metal expands due to thermal expansion. Eventually, at high enough temperatures, the metal may begin to melt and change its physical state.
Metal ball and rubber ball?
Rub my metal balls or rubber balls.
If a 2kg metal ball hits a 1kg wooden ball at the speed of 3ms and the metal ball continues at a speed of 1ms what is the momentum of the metal ball?
Since momentum equals mass times velocity, the metal ball's momentum is 2N/s (Newton seconds).
When the metal ball is heated can it go through the metal ring?
when the ball is heated, it will pass through the unheated ring.
How much does a small metal ball weigh in grams?
The weight of a small metal ball can vary depending on its size and material. On average, a small metal ball can weigh around 1 to 10 grams.
Why can you hit a ball harder with a metal bat?
because a metal bat has give so when the ball hits it the bat flex's and the ball slings off harder
What two things have the same mass but different volume?
A metal ball and a foam ball can have the same mass but different volumes. The metal ball will be denser and therefore have a smaller volume compared to the foam ball.
Is there sement or metal in a lacrosse ball?
no
When a metal ball is charged by induction using a negatively charged plastic rod what is the sign on the charge acquired by the ball?
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.
The uses ball-peen hammer?
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.
A charged object is brought near a metal ball that is mounted on a rubber sheet. If the metal ball acquired a negative charge after it was grounded momentarily what must be the charge of the object th?
If the metal ball acquired a negative charge after being grounded, the charged object must be positively charged. When grounded, the metal ball gained electrons which caused it to become negatively charged. This would only occur if the charged object had an excess of positive charge to transfer to the metal ball.
What is a rifle ball?
a ball of metal used as a projectile in black powder, muzzle loaders
If you charge the end of a plastic comb and then put the same charge on the surface of a round metal ball what would happen to charge in each case?
When you charge the end of a plastic comb and then transfer that charge to a round metal ball, the charge on the ball quickly spreads out to the entire surface due to the conductive nature of the metal ball. The charge on the comb is transferred to the entire surface of the ball, resulting in a more evenly distributed charge across the metal ball.
