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if two objects different in size were heated at a very high temperature which object would cool the fastest?
Wiki User
∙ 10y ago
If two objects were heated quickly to the same temperature, one larger in size than the other, then they would cool at different temperatures. The smaller one would cool faster as it has less mass that is able to hold the higher temperature as long.
Wiki User
∙ 10y ago
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What happens to the density of objects when the get heated?
Raising the temperature the density is lowered.
What is expansion differential?
The difference in expansion of two objects having different length and heated in same temperature difference is called differential expansion.
Effects of temperature on the strength of glue?
Temperature affects different glues in different ways. Most epoxies benefit from being heated gently before mixing, and heating with a hot air gun after setting. - Silicones on the other hand, harden fastest when cold water is run over them.
How do some objects change when they are heated?
Solid objects may melt into a liquid form when they are heated. Liquids may become gases when heated. When objects are combined and heated, they can become new objects altogether, like in cooking.
How does temperature affects the density?
Temprature affects the volume, since most objects expand when they are heated. And density is mass / volume.
Does temperature affects the density?
Temprature affects the volume, since most objects expand when they are heated. And density is mass / volume.
How the temperature affects the density?
Temprature affects the volume, since most objects expand when they are heated. And density is mass / volume.
What are the properties of thermometric material?
when objects are heated or cooled, their temperatures change, along with some of their properties, these properties are known as Thermometric Properties. Examples include: when objects are heated, they expand, when they are cooled, they shrink. Another is, if an object is heated, its' gaseos pressure will increase and will decrease when object is cooled.Read more: What_are_thermometric_properties
How is it possible that something can have a high temperature but very little thermal energy?
Thermal energy is a product of two variables; the temperature, and the mass. If two objects having the same mass were heated to the same temperature, they would have the same thermal energy. If an object weighing ten grams was heated to 1000º C, it would have less thermal energy than an object weighing 2 tons, heated to 100º C. To demonstrate this, imagine the amounts of ice each of the above objects could melt.
What happens when objects heat up?
When you heat an object up, the temperature will get warmer. For the different states of matter, a different process will happen. For a solid, if the temperature is hot enough to melt the solid, it will melt. Otherwise, it will just get warmer. If you heat a liquid up, it will evaporate ( boiling process ) , then turn to steam, which is a gas.
What tranfers thermal energy when objects are heated by radiation?
In that case, the energy is transferred through electromagnetic waves. For example, at room temperature that would be infrared.
Name two objects which are non-luminous at room temperature but can be made luminous when heated?
-- the filament in an incandescent light bulb-- the coils in a bread toaster
