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To cool the item they have just shaped in a very hot oven. This also tempers the metal adding strength and to make it less brittle.
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∙ 11y ago
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When you heat up a chunk of steel until its glowing red to make the steel stronger do you then dip it in water or let it sit to cool it off?
Most blacksmiths would dunk it in water, then set it out to cool
How much coriander to take to lower high cholesterol?
Immerse 2 tablespoons of coriander seeds in a glass of water. Boil the concoction and allow it to cool. Strain the water and have it three times a day.
If you touch something very hot by accident what you should do immediately?
Cool the burned area. If possible, immerse it in cold water. If you can cool it immediately, you can minimize the tissue damage, because your flesh will continue "cooking" until it cools down.
Can you suggest two methods to cool down a substance?
1. Immerse in cold water as they do in welding shop 2. Allow cold air to get in contact with the hot substance It depends on the type of substance, the time factor and the way in which it is to be cooled.
Why is there a difference in time taken for different materials to cool down after being put into a beaker of hot water?
specific heat capacity is the amount of energy you have to put into a substance to raise a kg of it by 1 degree C or K. because the specific heat capacity is different for different materials, and because the flow of heat out of materials into the water is related to the temperature differencebetween the water and the objects, assuming objects placed in water have same initial temp, the objects with the higher specific heat capacities will cool less quickly.
When hot objects cool do they return to their original?
No
When hot objects cool do they return to their original length?
No
How many ways can you think of in which electricity is used to cool objects or people?
electricity could be used to power; a refrigerator unit to cool fluids and foods, a cooling fan which circulates air to create a cooling - effect, a pump system which pumps water within a cooling system to reduce the heating effect of the objects.
Why objects cool off?
cause is not my school work HAHA
The movement of energy from warm to cool objects is?
heat transformatin
Where can you find information on cool patterns?
Information on cool patterns can be found from many places on the internet, depending on the cool patterns one is looking for. Many retailers sell objects with cool patterns. Such objects can include clothing, duct tape, yoga mats, blankets, and electronics cases.
When was Cool Water created?
Cool Water was created in 1948.
