A man is pushing a large box with a force of 44 newtons. He slides over a floor that has a sliding frictional force of 12 Newton
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Answer:
1.2X10^3NC
Explanation:
Pls see attached file
Recall this gas law:
=
P₁ and P₂ are the initial and final pressures.
V₁ and V₂ are the initial and final volumes.
T₁ and T₂ are the initial and final temperatures.
Given values:
P₁ = 475kPa
V₁ = 4m³, V₂ = 6.5m³
T₁ = 290K, T₂ = 277K
Substitute the terms in the equation with the given values and solve for Pf: