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A hollow silver (ρAg = 1.050 ✕ 104 kg/m3) spherical shell of mass m = 0.9360...

A hollow silver (ρAg = 1.050 ✕ 104 kg/m3) spherical shell of mass m = 0.9360 kg floats in water with its entire volume below the surface. (Assume the temperature of the water is 4°C. Enter your answers to at least four significant figures.)

(a) What is the radius of the sphere? mm

(b) What is the thickness of the shell wall? mm

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Answer #1

R3 0.9360 x 3 2.808 = 4xK 12.56 w R = 2. 808 12.56 R. = 0.60693 R 606.93 mm sag = mass of silver shell = 42R² x tx PAG co 0.9

Thickness of hollow spherical shell is =0.019267mm OR t=0.01927mm ( in four significant digits)

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