physics lab Archimedess Principle Submitted by: physics Class: 210 Lab section: B regard Performed: 3-13-02 control Submitted: 3-20-02 Lab Partner: Sample Calculations 1. Weight = mass x 9.80 g/cm^3 W= 45g x 9.80 N W= 44,100 dynes 2. Buoyant force ( reckon) = weight in person-to-person credit line weight in water BF = 44,100 dynes 38710 dynes BF = 5390 dynes 3. great deal of Water = rung^2 x length V= (.63cm) (4.65cm) V= 5.80 cm 4. Buoyant force (measured) = mass in air/ compactness BF= (44,100 g) / (7.76 g/cm^3) BF= 5684 cm^3 5.
% dissimilarity = BF calculated BF measured/ BF measured % difference = 5390 5684 / 5684 % difference = 5.4 % 6. Density = book / Volume Density = 45 g / 5.80 cm^3 Density = 7.76 g/cm^3 7. Volume of wood = length x width x height V = (7.62cm) (7.63cm) (3.86 cm) V = 224. 42 cm^3 Questions 2.) Because an overweig...If you want to foreshorten a full essay, order it on our website:
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