Which constraint dramatically limits a building integrated thermal energy storage material's effectiveness during diurnal cycling?

💡 Explanation

Insufficient heat of fusion limits temperature regulation because available transition energy is too low; the **phase change process** governs energy storage. Therefore, the thermal storage is ineffective, rather than showing high conductivity or specific cooling needs which would instead increase discharge rather than severely limit it.

• Which consequence results when excessive vibrational energy affects unimolecular decomposition?
• Which outcome is worsened as channel width decreases, influencing microfluidic device laminar flow?
• Which outcome occurs when a positive displacement pump attempts to transfer a fluid held above its critical temperature?
• Which consequence arises when a rocket's thrust perfectly counteracts gravity?
• Which consequence results when observer bias affects quantum entanglement?
• Which risk increases when an imperfect heat engine using a Carnot cycle experiences unexpectedly reduced cooling?