rhnow2439 rhnow2439
  • 03-01-2024
  • Engineering
contestada

To pierce very thin metal with a PAC torch you should ______.
1) Increase the gas pressure
2) Decrease the gas pressure
3) Increase the oxygen flow
4) Decrease the oxygen flow

Respuesta :

Otras preguntas

During World War I, why was propaganda important for the war efforts?
During World War I, why was propaganda important for the war efforts?
Consider a food chain with 1,000 joules (an energy unit) available at the producer level. If this food chain is grass -> grasshopper -> lizard -> crow,
How far something moves in a specific amount of time?
What is the gcf of 24 30 42
How do the symptoms of depression compare to those of attempted suicide?
which is another way to write the number 47
What is 6 divided by 1/5?
What is the Noble gas notation of silicon (Si)? [Ne] 2s22p2 [Ar] 3s23p2 [Ne] 3s23p2 [Mg] 3p2?
Which area of geographical study focuses on examining landforms, soils, and bodies of water?