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When sandpaper is rubbed against rusty metal, friction is generated between the sandpaper and the metal surface. This friction causes heat to be produced due to the resistance between the two surfaces. The heat is a result of the kinetic energy being converted into thermal energy.
What else can I help you with?
Is blast a verb?
Yes, example: he blasted the rusty metal with sand.
A description of what a steel object look like when it is rusty?
A steel object that is rusty will appear orange or reddish-brown in color due to the presence of iron oxide on its surface. The surface may also have a rough, flaky texture, with visible corrosion spots and damage to the metal. Rust can form when steel is exposed to moisture and oxygen over time.
Would a metal object with rust on it have a greater mass than one with out rust?
Maybe. The question is ill-defined as written. If I take a metal object of known mass, and let it rust in such a way that none of the rust crumbles and falls off the object, the rusty object will indeed have a slightly greater mass than the original object did.
How does a rusty nail weigh more than an original one?
A rusty nail may weigh more than a new one due to the oxidation process. Rust is formed when iron reacts with oxygen, adding mass to the nail. The rust layer can make the nail heavier than when it was in its original form.
Is rust homogeneous or heterogeneous?
Rust is a heterogeneous mixture. It is formed when iron reacts with oxygen and water in the presence of moisture, leading to the formation of iron oxide compounds on the surface of the metal. This process results in a mixture of different compounds with varying chemical compositions.
How can I fix a rusty bike?
To fix a rusty bike, start by removing the rust using a wire brush or sandpaper. Then, apply a rust converter or primer to prevent further rusting. Finally, repaint the affected areas to protect the metal from future corrosion.
What is happening when metal is corroding?
The metal is getting rusty!
How do you remove rust from fishing hook?
With a fingernail file or sandpaper or both. If it's too rusty, throw it out.
If i use metal frames for my vegetable plot will it harm the produce if it goes rusty?
A RUSTY METAL FRAME WILL HAVE NO EFFECT AT ALL ON your garden produce
What metal corrodes easily to form rusty oxide?
This metal is iron.
What metal doesn't get rusty?
stainless steel
What kind of metal that goes rusty?
copper copper
How can I achieve a rusty appearance on metal surfaces?
To achieve a rusty appearance on metal surfaces, you can use a combination of vinegar, hydrogen peroxide, and salt to create a rusting solution. Apply this solution to the metal surface and allow it to sit for a period of time to develop the desired rusty look.
What factors affect how expensive metal is?
by how rusty it is :) x
What makes metal go rusty?
The reaction with oxygen
Is corroded metal the same as rusty metal?
Rusting is one of the possible form of corrosion of metals
What metal becomes in the rain starts with r?
This could be rusty.
