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Best Area Rugs For Your Home or Office

Area rugs are commonly found in homes with hardwood flooring. They are ideal additions for hardwoods, oak floors, tiles, or laminates. They can...

on Oct 17, 2021

How to Decide if Selling Your Home When You Retire is a Good Idea

The closer you get to retirement age the more people start to think about how to survive in retirement. Although everyone knows that you should...

on Oct 8, 2021

What Should I Consider Before Buying a Snow Blower?

You have come to the right place looking for tips when shopping for a new snowblower and the top 4 things to consider. Like with all purchases that...

on Sep 30, 2021

How You Would Benefit Motion Detectors

Motion detectors do a lot of work for you. With a pair of motion detector glasses, you can feel really secure without even lifting a finger. These...

on Sep 30, 2021

Four Ways to Clean Wood Products in Your Home

Wooden furniture and wooden surfaces can be tough to maintain, primarily if they collect dust frequently and require constant cleaning. There are...

on Sep 29, 2021

How Microwaves Work

by Guest on Feb 27, 2010

Created by a magnetron electron tube, microwaves heat food to a depth of one inch. As the heat is conducted inward the rest of the food is cooked. Microwaves bounce around inside the cavity of the oven and are eventually absorbed by the food, causing molecules in the food to vibrate producing heat through friction. Popcorn has moisture in the center of the kernel, an efficient microwave absorber. As the water molecules vibrate and heat the kernel erupts and turns inside out. Water is believed to be the best absorber of microwaves; therefore foods with higher moisture content will cook quicker than those of lower moisture content.

Over the years I have heard people speak of the dangers of microwave radiation. Popping corn was probably more dangerous than the modern microwave, especially when a small piece of wood containing superheated moisture popped into your lap burning a hole in your clothing. The radiation produced by your microwave oven is similar to that produced by a TV, radio or cell phone, which is referred to as non-ionizing radiation.

It is important to keep your microwave cavity clean to prevent damage to the cavity. Microwaves bounce off the clean walls of your cavity, leaving your walls cool to the touch. Burned on foods can cause localized heat build-up that could damage your microwave interior. However, microwave parts are easy to find in case you need to repair your microwave.

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