TOP 9 why are there holes in plugs BEST and NEWEST

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1.Why Do Electrical Prongs Have Holes in Them? | HowStuffWorks

  • Author: home.howstuffworks.com
  • Post date: 7 yesterday
  • Rating: 1(1292 reviews)
  • Highest rating: 3
  • Low rated: 2
  • Summary: These bumps fit into the holes so that the outlet can grip the plug’s prongs more firmly. This detenting prevents the plug from slipping out of the socket due …

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2.Why Do Electrical Plugs Have Holes in the Prongs? – Mental Floss

  • Author: www.mentalfloss.com
  • Post date: 13 yesterday
  • Rating: 5(777 reviews)
  • Highest rating: 5
  • Low rated: 2
  • Summary:

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3.Why Do Electric Plugs Have Holes in the Prongs? – Distractify

  • Author: www.distractify.com
  • Post date: 12 yesterday
  • Rating: 1(909 reviews)
  • Highest rating: 3
  • Low rated: 3
  • Summary:

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4.Why Do Electric Plugs Have Holes? Answered – YouTube

  • Author: www.youtube.com
  • Post date: 15 yesterday
  • Rating: 4(1446 reviews)
  • Highest rating: 5
  • Low rated: 3
  • Summary:

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5.WHY Do Plugs Have HOLES? The ACTUAL Answer! – YouTube

  • Author: www.youtube.com
  • Post date: 29 yesterday
  • Rating: 2(1690 reviews)
  • Highest rating: 5
  • Low rated: 1
  • Summary:

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6.Why do Electric Plugs Have Holes? – Third Taxing District

  • Author: ttd.gov
  • Post date: 23 yesterday
  • Rating: 5(576 reviews)
  • Highest rating: 5
  • Low rated: 1
  • Summary: He was the original inventor of the two holes in US plugs people are so familiar with today. Those original two holes were designed to prevent the plug from …

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7.What Those Holes in Your Electrical Plugs Are for – SolidSmack

  • Author: www.solidsmack.com
  • Post date: 2 yesterday
  • Rating: 3(1590 reviews)
  • Highest rating: 5
  • Low rated: 2
  • Summary:

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8.Why do US power plugs have holes in them? Why are they … – Quora

  • Author: www.quora.com
  • Post date: 26 yesterday
  • Rating: 4(215 reviews)
  • Highest rating: 5
  • Low rated: 1
  • Summary: The indents and holes were to secure the plug in the receptacle in a way longer used. Locks to fit such holes arose in the later 1950s.

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9.Why Do Electrical Plugs Have Holes? (Answered)

  • Author: www.engineeringworldchannel.com
  • Post date: 18 yesterday
  • Rating: 5(1325 reviews)
  • Highest rating: 5
  • Low rated: 1
  • Summary: The main purpose is to allow the outlet to firmly grip the plug to prevent it from coming lose and falling out of the socket. This works by having little …

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