you-wish-to-cast-a-copper-spherical-shell-with-an-inner-diameter-of-14-cm-you-wi

Question

You wish to cast a spherical copper shell (hollow) with an inner diameter of 14 cm. You will do so using a 1.4 kg copper cube as the source material. Find the expected outer diameter of the shell. (Density of copper is 8900 $$kg/m^{3}).$$

Accepted Answer

0.145 m

Answer

0.71 m

Answer

0.20 m

Answer

0.40 m

You wish to cast a spherical copper shell (hollow) with an inner diameter of 14 cm. You will do so using a 1.4 kg copper cube as the source material. Find the expected outer diameter of the shell. (Density of copper is 8900 kg/m3).

You wish to cast a spherical copper shell (hollow) with an inner diameter of 14 cm. You will do so using a 1.4 kg copper cube as the source material. Find the expected outer diameter of the shell. (Density of copper is 8900 kg/m³).