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What is an example that causes an object to change shape?
Heating a metal rod can cause it to expand and change shape due to thermal expansion. This is because as the temperature increases, the particles within the metal gain energy and move further apart, causing the metal to elongate.
What happens when a force is applied to a metal?
Depends on how strong the metal is, how much of it there is, and how big the force is. Strong metal, lots of it, only little force - nothing happens. Strong metal, small part, little force - the metal will stretch and then spring back when the force is removed. Strong metal, small part, more force - the metal will stretch permanently. Strong metal, small part, even more force, the metal will stretch until it snaps. etcetc
What happens when a stretching force is applied to metals?
Depends on how strong the metal is, how much of it there is, and how big the force is. Strong metal, lots of it, only little force - nothing happens. Strong metal, small part, little force - the metal will stretch and then spring back when the force is removed. Strong metal, small part, more force - the metal will stretch permanently. Strong metal, small part, even more force, the metal will stretch until it snaps. etcetc
How be a tin snips be a lever?
Tin snips are not a lever in the traditional sense. They are a type of tool used to cut thin metal sheets by using a compound cutting action. The handles act as the force arm, while the jaws act as the resistance arm, allowing the user to apply force and cut through the metal.
Why does metal bend?
Metal bends when a force is applied to it that exceeds its yield strength. The atoms in the metal lattice are able to slide past each other when this force is applied, allowing the metal to change shape without breaking.
Why high pressure changes the shapes of metal?
because the force makes the metal shape for it has had pressure applyed and so it changed its shape
Why high pressure change shapes of metal?
because the force makes the metal shape for it has had pressure applyed and so it changed its shape
What is an example that causes an object to change shape?
Heating a metal rod can cause it to expand and change shape due to thermal expansion. This is because as the temperature increases, the particles within the metal gain energy and move further apart, causing the metal to elongate.
What happens when a force is applied to a metal?
Depends on how strong the metal is, how much of it there is, and how big the force is. Strong metal, lots of it, only little force - nothing happens. Strong metal, small part, little force - the metal will stretch and then spring back when the force is removed. Strong metal, small part, more force - the metal will stretch permanently. Strong metal, small part, even more force, the metal will stretch until it snaps. etcetc
Why is it difficult to straighten a bent metal coat hanger?
Straightening a bent metal coat hanger is difficult because the metal has undergone plastic deformation, meaning it has permanently changed shape and lost its original structure. The forces applied during bending cause the metal's crystalline structure to rearrange, resulting in internal stresses. Additionally, the thin and flexible nature of a coat hanger makes it challenging to apply sufficient force uniformly without risking further bending or breaking.
Your brakes are making a grinding sound when you apply the brakes on a vauxhall zafira?
The grinding sound means that the brake pads are worn down to metal and that sound you hear is metal to metal. you need to have the pads changed, the problem is that you will more than likely have to change the rotors also. The way to avoid this in the future is when you notice your brakes are making a squealing sound that means that the pads will need to be changed soon.
What is the force of attraction between a positively charged metal ion and the electrons in a metal?
electrostatic force
What happens when a stretching force is applied to metals?
Depends on how strong the metal is, how much of it there is, and how big the force is. Strong metal, lots of it, only little force - nothing happens. Strong metal, small part, little force - the metal will stretch and then spring back when the force is removed. Strong metal, small part, more force - the metal will stretch permanently. Strong metal, small part, even more force, the metal will stretch until it snaps. etcetc
What is the force of attraction between positively charged metal ion and the electron in a metal?
electrostatic force
What is the force of attraction between a positive charged metal ion and the electrons in a metal?
electrostatic force
What force of attraction between a positively charged metal ion and the electrons in a metal called?
The Force
How be a tin snips be a lever?
Tin snips are not a lever in the traditional sense. They are a type of tool used to cut thin metal sheets by using a compound cutting action. The handles act as the force arm, while the jaws act as the resistance arm, allowing the user to apply force and cut through the metal.
