Difference between revisions of "Drill and piece of metal"

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==Keywords==
 
==Keywords==
 
friction, drill
 
friction, drill
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==Images & Movies==
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Latest revision as of 13:01, 2 June 2021

Back to 4B - Heat and the first law
PIRA index: 4B60.50

Description

Drilling holes produces heat by friction

Equipment

  • Block of metal
  • Drill with aprropriate drill bit
  • Thermocouple or infrared thermometer

Instructions

Drill in the piece of metal. Monitor temperature


Keywords

friction, drill


Images & Movies