The primary group for whom goods and services are produced in a traditional economy is the tribe or family group. In a command economy, the central government decides what goods and services will be produced, what wages will be paid to workers, what jobs the workers do, as well as the prices of goods.

8 0

3 years ago

Consider a venturi with a small hole drilled in the side of the throat. This hole is connected via a tube to a closed reservoir.

Allisa [31]

Answer:

Concept of effect:

The venturi vessel is simply implemented in the various procedures to obtain the increased value of velocity,v by constriction of the vessel's diameter or the total area required for the flow of liquids inside the vessel.And the decrease due to the constriction of the vessels area required for the flow of liquids.

But, we are provided we the given data in order to find the resultant value for the pressure,P inside the vessel.

Given data:

V=90 m/sec(the velocity,v at the inlet),

At=0.005,

V=90 m/sec,

∫∞=1.23 kg/m³,

V₁=√(P₁-P₂)/∫infinity[(area,A₁/final year,A)⁻¹],

Pressure,ΔP=1913.31 N/m².

8 0

3 years ago