Tech quiz of the day from WhatIs.com: How much do you know about phase-change cooling?

The WhatIs.com Word of the Day is phase-change cooling.

Tech Trivia
What method of cooling does ’softcooling’ employ?
Answer

Secret Word of the Day
This is a way to remove heat from a medium, device or component by applying a voltage of constant polarity to a junction between dissimilar electrical conductors or semiconductors. What’s the secret word?
Answer

IT Acronym Challenge
A CRAC unit is a device that monitors and maintains the temperature, air distribution and humidity in a network room or data center. What does CRAC stand for?
Answer

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