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Subjects>Science>Engineering

How has the microwave oven been improved since 1946?

Anonymous

∙ 13y ago

Updated: 8/10/2023

Other than aesthetics, the biggest changes have been the sources used for the heat. They've gone from wood, to coal, to gas, to electricity, to microwaves, to convection. With each change in heat source, safety has been improved as well as insulation and efficiency.

Wiki User

∙ 14y ago

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Are microwaves dangerous to humans?

As long as it hasn't been damaged in any way and is taken care of, a microwave can be used for many years - my own parents are using both a standard microwave and a combination microwave/conventional oven that they've owned since 1982. The main health hazards with microwaves are to people with pacemakers and similar type medical implants - not all microwaves are taken care of the same.

Name some products that have been greatly improved through the years?

television, radio, light, telephone ... ... =) .......&hearts;

What household material have been improved by technology?

To ambot

What replaced the seed drill?

Nothing; they are still widely in use in the US and other countries, though they have been much improved since the original invention, and are much larger now. There is even one brand (Multi Farming Systems) manufactured in Australia that drills a swath 160 feet wide!

What has been invented since 1967?

personal computer

Related Questions

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It has been 66 years from 1946 to 2011 :)

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Microwave photons from the cosmic microwave background radiation have been traveling through space for approximately 13.8 billion years, since the early universe.

How have the bifocals been improved since they were invented?

It has improved by being more fashioned and letting people see clearly.

Is it true that a microwave is one of the latest technological development?

The microwave has been around since the 1960's, so no it isn't the latest development.

What years since 1946 has June 21 been on a Sunday?

195319591964197019811987199219982009

How long have has remembrance day been happening for?

remembrance day has been happening since 1946

How has the first transistor radio been improved since it was invented?

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Who face is on dimes since 1950?

President Franklin Roosevelt has been featured on the US dime since 1946.

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