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Why doesn't the temperature of the object change when cut in half?
When an object is cut in half, the temperature remains the same because cutting it does not add or remove heat from the system. The heat energy within the object is distributed evenly, so cutting it does not affect the total amount of heat energy present. Heat transfer occurs when there is a difference in temperature between two objects, so cutting an object in half does not alter its internal temperature.
What roll does friction play in cutting wood?
Friction between the cutting tool and the wood generates heat that softens the wood fibers, facilitating the cutting process. It also provides resistance against the cutting tool, allowing it to maintain contact with the wood and produce cleaner cuts. Proper lubrication or reducing friction can help in achieving smoother cuts and preventing overheating.
What are the cutting forces involved in orthogonal cutting?
The main cutting forces involved in orthogonal cutting are the cutting force (Fc), the thrust force (Ft), and the radial force (Fr). Fc is perpendicular to the cutting edge and is responsible for the material removal. Ft is parallel to the cutting edge and is needed to overcome the resistance of the workpiece. Fr is directed towards the center of the cutting edge and helps stabilize the cutting process.
What is the optimal plasma torch temperature for cutting through thick metal sheets efficiently?
The optimal plasma torch temperature for cutting through thick metal sheets efficiently is typically between 25,000 and 30,000 degrees Fahrenheit.
What is the difference between a sickle and a scythe?
A sickle is a small, curved blade typically used for harvesting small crops like grains, while a scythe is a large, long-handled tool with a curved blade used for cutting large areas of grass or crops. The scythe has a longer handle and a larger blade compared to a sickle.
What is the difference between cutting?
Incomplete question, difference between cutting and what.
What is the difference between cut in half and cut into halves?
There is not much or a difference, though cutting into, "Halves" means cutting something in half, then cutting it in half again.
What is the difference between compression and cutting in poetry?
Compression in poetry refers to condensing language to convey more meaning in fewer words, often achieved through imagery or metaphor. Cutting, on the other hand, involves removing unnecessary words or verses to enhance clarity or impact. Both techniques aim to make poetry more concise and powerful.
Difference between single-point cutting tool use in lathe and shaping machine?
explain the difference between single point & multi point cutting tool
What is the difference between oxygen and acetylene cutting tips?
everything
What is difference between coping and cutting?
Cutting can be used as a way to cope. So, i don't think there is a differance.
What is the difference between cutting tap and roll tap?
tapping is a metal cutting process & rolling is a forming process.
What is difference between orthogonal cutting and oblique cutting?
orthogonal cutting is a 2D cutting having 2 forces i.e cutting force and feed force where as oblique cutting is a 3D cutting having additional force i.e radial or passive force.
What is difference between the sphincterotomy and sphincterectomy?
The suffix -otomy means cutting in to, not necessarily cutting out. The suffic -ectomy means cutting out. So a spincterotomy would be cutting into the spincter and a sphincterectomy would be removal of the sphincter
What is the difference between selective and clear cutting?
Clear cutting removes all trees and vegetation. Selective cutting only removes the trees they want, usually the oldest and the best.
What is the difference between single and double edged swords?
One cutting edge vs two
What is the main difference between a plunge router and a fixed router?
The main difference between a plunge router and a fixed router is that a plunge router allows the cutting bit to be moved up and down while a fixed router keeps the cutting bit at a fixed height.
