In physics, the (absolute) pressure P in newtons per square meter at a point h meters below the surface of a body of water is shown to be a linear function of h. When h = 0.5 m, P = 1.013*10^8 newtons per square meter. When h = 1 meter, P = 2.003*10^8 newtons per square meter. Obtain the equation that defines P as a function of h, and use it to find the pressure at a depth of h = 100 meters. What does the slope of the line represent?
In physics, the (absolute) pressure P in newtons per square meter at a point h meters below the surface of a body of water is shown to be a linear function of h. When h = 0.5 m, P = 1.013*10^8 newtons per square meter. When h = 1 meter, P = 2.003*10^8 newtons per square meter. Obtain the equation that defines P as a function of h, and use it to find the pressure at a depth of h = 100 meters. What does the slope of the line represent?
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
ChapterP: Prerequisites
SectionP.7: A Library Of Parent Functions
Problem 47E
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In physics, the (absolute) pressure P in newtons per square meter at a point h meters below the surface of a body of water is shown to be a linear function of h. When h = 0.5 m,
P = 1.013*10^8 newtons per square meter. When h = 1 meter, P =
2.003*10^8 newtons per square meter. Obtain the equation that defines P as a function of h, and use it to find the pressure at a depth of h = 100 meters. What does the slope of the line represent?
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Step 1
Let the equation of pressure represent following equation
P = ah + b .... (A)
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