Answer:
1500 divided by 150(15m x 10m/s^2) = 10
In the first law, an object will not change its motion unless a force acts on it. In the second law, the force on an object is equal to its mass times its acceleration. In the third law, when two objects interact, they apply forces to each other of equal magnitude and opposite direction
Answer:
a) The exit temperature is 430 K
b) The inlet and exit areas are 0.0096 m² and 0.051 m²
Explanation:
a) Given:
T₁ = 127°C = 400 K
At 400 K, h₁ = 400.98 kJ/kg (ideal gas properties table)
The energy equation is:

For a diffuser, w = Δp = 0
The diffuser is adiabatic, q = 0
Replacing:

Where
V₁ = 250 m/s
V₂ = 40 m/s
Replacing:

Using tables, at 431.43 kJ/kg the temperature is 430 K
b) The inlet area is:

The exit area is:

The phases of mitosis in order from first to last are: Interphase, prophase, metaphase, anaphase, and telophase & cytokinesis.