All PCs make heat. Too much heat will damage components, so the heat must be dissipated from the system. Cooling fans, fins and liquid cooling can make a system cooler. This clip is from the chapter "Power Supplies" of the series...

An air conditioner is a machine that cools a large space such as a house or a building. Examine the three main parts of an air conditioner - the compressor, condenser, and evaporator - and learn how they create and circulate cold air?

From the Cooking Up a Story archive: The thermal banking technology that Steven Schwen uses in his innovative greenhouse applies not only to conservation of heat, but to cold storage and refrigeration.

What are aerosols and will they warm or cool the planet?

Earth’s inner core grows 1 millimeter in radius per year, but its east side is growing faster than its west.<br/>

Glass is made by heating sand (mostly composed of silicon dioxide) until it melts and turns into a liquid at a high temperature of around 1700° Celsius. When the molten sand is allowed to cool, it becomes an amorphous solid, featuring...

The physics of how to cool down your cup of coffee or tea fastest. Testing with physics how to cool down your coffee or drink. And explaining heat transfer: convection, conduction, evaporative cooling. The basics of thermodynamics...

When Earth’s spinning outer core cools and becomes solid, Earth will die like Mars died.

This video provides an overview of herbal medicine, highlighting its historical and modern uses. It explores the potential benefits and challenges associated with herbal medicine, emphasizing its alternative status in modern medicine....

How does the Intelligent Purging System (IPS) work, where is it installed and how does it remove air and non-condensables from industrial refrigeration system to maintain optimal performance and energy efficiency.

This video provides a clear and concise explanation of how a refrigerator works. It explains the process of evaporation and condensation of a refrigerant to maintain a cool temperature inside the fridge, preventing the growth of bacteria...

How heat pumps work, in this video we'll be discussing how heat pumps work starting from the basics to help you learn HVAC engineering. We cover Air to air heat pumps, air to water heat pumps, ground source heat pumps, water source heat...

In this video, we learn about the element neon and its significance in the periodic table. Despite its classification in the "sad" group of the periodic table, neon holds great value. The video highlights its use in electric lights,...

It explains evaporation in terms of molecules. It talks about the factors affecting evaporation and the cooling effect of evaporation.

Mechanical Cooling Towers can be identified by the use of fans to create airflow. An induced draft tower will have fans at the top, which pulls air through. A forced draft tower will have fans at the bottom used to force air into the...

NASA’s InSight mission marks the first time humans have managed to directly map the internal layering of a planet other than Earth.