Compare nonreactive gases and exothermic gases.
What will be an ideal response?
Nonreactive gases do not add any heat to the cutting process; they simply remove the molten material by blowing it out of the kerf. Exothermic gases react with the material being cut, like an oxyfuel cutting torch. The additional heat produced as the exothermic cutting gas reacts with the metal being cut helps blow the molten material out of the kerf.
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What is the status of small sheep enterprises in the United States?
What will be an ideal response?
In the United States industrial lubricants viscosity is measured in _______ _______ ________
Fill in the blank(s) with correct word
A good barn ventilation system must provide fresh air to meet the respiration needs of the animals and control moisture buildup within the structure.
Answer the following statement true (T) or false (F)
¿Qué parte de una carga de iluminación y artefactos pequeños residenciales debe tener una capacidad nominal equivalente al 100 % de los cálculos de servicio?
a. Los primeros 1.000 VA b. Los primeros 2.000 VA c. Los primeros 3.000 VA d. Los primeros 10.000 VA