TOP 9 why does electrical plugs have holes BEST and NEWEST

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

  • Author: home.howstuffworks.com
  • Post date: 22 yesterday
  • Rating: 5(1646 reviews)
  • Highest rating: 4
  • Low rated: 3
  • 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: 1 yesterday
  • Rating: 2(252 reviews)
  • Highest rating: 3
  • Low rated: 1
  • Summary:

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

  • Author: www.youtube.com
  • Post date: 27 yesterday
  • Rating: 5(444 reviews)
  • Highest rating: 4
  • Low rated: 3
  • Summary:

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

  • Author: ttd.gov
  • Post date: 19 yesterday
  • Rating: 1(633 reviews)
  • Highest rating: 4
  • Low rated: 3
  • Summary: When plug holes were no longer needed, the reason as to why plugs still have those two holes in them today is quite simply because people expect them.

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

  • Author: www.distractify.com
  • Post date: 2 yesterday
  • Rating: 4(320 reviews)
  • Highest rating: 4
  • Low rated: 3
  • Summary:

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

  • Author: www.quora.com
  • Post date: 1 yesterday
  • Rating: 4(559 reviews)
  • Highest rating: 3
  • Low rated: 2
  • Summary: It has been purported the holes are to allow you to lock the appliance from being used, but the holes date to the 1933 (Harvey Hubbell used indents in his 1913 …

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

  • Author: www.engineeringworldchannel.com
  • Post date: 11 yesterday
  • Rating: 5(1979 reviews)
  • Highest rating: 4
  • Low rated: 3
  • 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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8.What Those Holes in Your Electrical Plugs Are for – SolidSmack

  • Author: www.solidsmack.com
  • Post date: 28 yesterday
  • Rating: 1(1448 reviews)
  • Highest rating: 4
  • Low rated: 2
  • Summary:

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9.Why Do Electric Plugs Have Holes – Conquerall Electrical

  • Author: conqelectric.com
  • Post date: 10 yesterday
  • Rating: 5(1431 reviews)
  • Highest rating: 4
  • Low rated: 3
  • Summary: As a whole plug ends have holes to improve stability of a devices cord to stay in the socket. They also provide a way to lock the end of a device or appliance …

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