To measure the weight of a 4×8 aluminum plate with a thickness of 2mm, त्याची गणना पुढील चरणांद्वारे केली जाऊ शकते:

क्षेत्राची गणना करा: पहिला, convert the dimensions of the 4×8 aluminum sheet to square meters (किंवा चौरस सेंटीमीटर, तुम्हाला कोणत्या युनिट्सची सवय आहे यावर अवलंबून). For a 4×8 फूट ॲल्युमिनियम शीट, क्षेत्र चौरस फूट मध्ये व्यक्त केले जाऊ शकते (चौ. फूट), जे नंतर चौरस मीटरमध्ये रूपांतरित केले जाऊ शकते (चौ. मी) किंवा चौरस सेंटीमीटर (चौ. सेमी).
1 square foot ≈ 0.0929 square meters
1 square foot ≈ 929 square centimeters
Calculate the volume: multiply the area by the thickness of the aluminum plate to get the volume of the aluminum plate. Note that the thickness here should be expressed in meters (मी) or centimeters (सेमी).

Calculating Weight: The density of aluminum is usually expressed in grams per cubic centimeter (g/cm³). Aluminum has a density of about 2.7 ग्रॅम प्रति घन सेंटीमीटर. By multiplying the volume of the aluminum plate by the density of the aluminum, you can find the weight of the aluminum plate.

उदाहरणार्थ, assuming that the aluminum sheet measures 4×8 पाय and is 2mm thick:

क्षेत्रफळ = 4 feet x 8 feet = 32 square feet ≈ 2.97 square meters
खंड = 2.97 square meters x 0.2 सेमी (2 mm to cm) = 0.594 cubic meters
वजन = 0.594 cubic meters x 2.7 grams per cubic centimeter ≈ 1,604.2 ग्रॅम
तर, this 2mm thick 4×8 aluminum plate weighs about 1,604.2 ग्रॅम, or about 1.6 kilograms.