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Microwave energy is already a usable power source for cooking/re-heating food.

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18y ago

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How much electricity does a microwave give off?

A microwave does not give off electricity.


When a microwave oven timer beeps to what kind of energy has electricity been changed into?

The electromagnetic energy (electricity) the oven operates on is being converted into mechanical (sound) energy when the timer beeps.


Does a microwave store electricity when turned off?

No, a microwave does not store electricity when turned off. When the microwave is turned off, the electrical circuit is broken, and there is no stored electricity within the appliance.


What does a microwave convert electrical energy into?

A microwave converts electrical energy into microwave radiation, specifically in the form of electromagnetic waves. This radiation excites water molecules in food, causing them to vibrate and generate heat, which cooks the food quickly and efficiently.


What energy powers a microwave?

A microwave oven uses the 120 V AC coming out of your kitchen receptacle (in the United States) and by means of a transformer and rectifier converted to 7000 V DC which is then used to energize the magnetron that creates the microwave energy.


What are the energy conversions that occur in a microwave?

Electricity is converted (using a magnetron) to microwaves, these are transmitted as standing waves into the chamber, in which you put your food. It's designed so that the energy will be contained inside the microwave. These cause the water molecules in the food to vibrate faster, which is how the temperature is raised.


What is the wireless transmission medium that carries data via beams of light through the air?

microwave


How many volts of electricity does a microwave have?

It has 1000 watts


What is a microwave beam generator called?

A device that generates microwave beams is called a magnetron. It is a high-powered vacuum tube that is commonly used in microwave ovens to generate the electromagnetic waves needed to cook food.


What energy changes occur in a microwave oven?

In a microwave oven, electrical energy is converted into microwave radiation. This radiation excites water molecules in the food, causing them to vibrate and generate heat through friction. This heat then cooks the food.


Is using a microwave more conservative on electricity than a stove?

By a long distance, using a microwave is more conservative on electricity than by using resistive heating that a stove utilizes.


How does nuclear energy power a device?

Typically the nuclear energy is converted to electricity and the electricity powers the device. No much differently than the chemical energy in fossil fuels is often converted to electricity and the electricity powers the device.