Answer:
30°
Explanation:
The angle between the normal and the vertical is the same as the angle between the incline and the horizontal. We can show this with geometry.
Answer:
The gas law formula that should be used to solve the opportunity is;
Constant temperature, initial P·V = final P·V
Explanation:
From the question we have;
The initial volume of the cylinder, v₁ = 3.0 cc
The initial pressure of the gas in the cylinder, p₁ = 0.8 atm
The initial temperature of the gas in the cylinder, T₁ = Room temperature
The final volume of the cylinder, v₂ = 1.0 cc
The final pressure of the gas in the cylinder = p₂
The final temperature of the gas in the cylinder, T₂ = Room temperature
The gas law formula that should be used to solve the opportunity is Boyle's law which states that at constant pressure the pressure, of a given mass of gas is inversely proportional to the volume of the gas
Mathematically, Boyle's law can be expressed as follows;
P ∝ V
∴ P₁·V₁ = P₂·V₂
Which gives;
Constant temperature, initial P·V = final P·V
Answer:
A bar magnet is exactly 2 poles, if you cut it in half, you would have 4 poles.
The net force is 300N since 600N - 300N = 300N. This is true because the forces are opposing each other. So the final answer would be 300N to the RIGHT.
The best and most correct answer among the choices provided by your question is the fourth choice or letter D.
<span>Atmosphere in a sealed space craft contains </span><span>pressurized atmospheric air available normally on earth.</span>
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