Why Do Plugs Have Holes Interesting Facts You Didn T Know Before
When plugging in a device into an outlet, have you ever wondered why plugs have holes in the prongs?Prong holes are one thing on devices the user cannot ignore when they are utilizing technology devices. They are crucial for charging purposes and for connecting electrical appliances.Whenever we go to plug or unplug a switch, we see these holes which makes us wonder why they are there? What is its purpose? Around 99% of electrical plugs have 5 in (2 mm) wide holes in the nether side of the prongs of the plug....