Saturday, January 21, 2017

Did You Know/Todays Term

Did You Know?

It’s true, in space no one can hear you scream; sound travels via the vibration of atoms (such as the atoms that make up the air around us or the oceans of Earth) and the near-vacuum of space means the sound of a scream wouldn’t make it much farther than the edge of your space helmet.

Today's Term 

Friction Feed

Friction Feed is a method for feeding paper through a printer via tightly pressed together rollers that pull the paper through during the printing process.

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