capo4340 capo4340

07-02-2024
Physics

contestada

During vacuum leak test if the pressure increases ______ after a while, then refrigerant is still trapped in the system?
1) above 0 psig
2) less than 0 psig
3) equal to 0 psig

Respuesta :

Otras preguntas

The Atlantic Conference and the Yalta Conference were conferences to discuss the Question 28 options: ways to get Germany to surrended post-war world ways to ru

Which of these reactions are redox reactions? Check all that apply. Cd + HCl → CdCl2 + H2 CuCl2 + Na2S → 2NaCl + CuS CaCO3 → CaO + CO2 2ZnS + 3O2 → 2ZnO +

What basic structural property of dna serves as a basis for most techniques used in genetic engineering?

Which of the following activity best fit on the physical activity pyramid? (Gardening)

What is the specific name given to organisms?

Describe some of the elements of the Hopewell's trading system.

In "The Revolt of 'Mother,'" the subtext regarding the conflict over the new barn is that the barn represents _____. a new start on the house that Sarah wants a

Why did women, african Americans, and native Americans not take part in the constitutional convention?

i don't know the answer

Find the greatest common factor of these three expressions. 28v4 , 12v5 , and 20v2