Which consequence results when lithium-ion batteries experience over-discharge?

💡 Explanation

Copper dendrite formation occurs because the dissolution of copper current collectors deposits metallic copper. This electrochemical plating reduces cell capacity rather than other failure possibilities such as excessive heat; therefore dendrites are the core failure mode.

• Which outcome limits scramjet performance at high Mach?
• Which risk increases when a submarine's sonar transducer exceeds bandwidth limits?
• Which outcome reduces efficiency as heat enters Brayton cycle?
• Which outcome results when molecular geometry is constrained?
• Which risk increases when the Carnot cycle operates irreversibly?
• Which outcome accelerates oxidation in high-temperature alloy components?