- Convert the dimensions of the sheet to inches:
- Uzunluk: 4 ayak = 48 inç
- Genişlik: 8 ayak = 96 inç
- Convert the thickness to decimal form:
- 3/16 inch = 0.1875 inç
- Calculate the area of the sheet in square inches:
- Alan = Uzunluk x Genişlik = 48 inches x 96 inç = 4,608 square inches
- Calculate the volume of the sheet in cubic inches:
- Hacim = Alan x Kalınlık = 4,608 square inches x 0.1875 inç = 864 Kübik inç
- Convert the volume from cubic inches to cubic feet:
- Hacim (fit küp) = Volume (Kübik inç) / 1728 = 864 Kübik inç / 1728 = 0.5 fit küp
- Determine the density of aluminum. Alüminyumun yoğunluğu tipik olarak yaklaşık 0.098 pound bölü inç küp.
- Multiply the volume in cubic feet by the density to calculate the weight in pounds:
- Ağırlık (pound) = Volume (fit küp) x Density = 0.5 fit küp x 0.098 lbs/in³ ≈ 0.049 pound
Öyleyse, 4×8 3/16 Alüminyum levha would weigh approximately 0.049 pound.
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