2 years ago

Forces and pres

Physics

1 answer:

Sliva [168]2 years ago

5 0

Answer:

A. It is zero.

Explanation:

D Later in the day, more power is developed in lifting each box. 12 A manometer is used to indicate the pressure in a steel vessel, as shown in the diagram. What value does the liquid manometer give for the pressure in the vessel? It is zero

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