If a ceramic coffee mug, with a height of 10.0 cm and a diameter of 8.00 cm, had the same density as a neutron or a proton, what would be its approximate mass?

• A. 3.99 × 10¹⁷ kg
• B. 2.01 × 10¹⁴ kg
• C. 5.03 × 10¹⁴ kg
• D. 2.99 × 10¹⁷ kg

Answer: (B)