Putting ashes in a microwave and turning it on is extremely dangerous and should never be done. Microwaves are designed to heat food by emitting electromagnetic waves that excite water molecules, causing them to vibrate and generate heat. Ashes, on the other hand, consist of various burned materials, including carbon and potentially other substances like chemicals, depending on what was burned.
When you put ashes in a microwave and turn it on, several hazardous scenarios can occur:
Fire Hazard: Ashes may contain hot embers or sparks that can ignite when exposed to the microwave's heat. This can lead to a fire inside the microwave, risking the safety of your surroundings and causing damage to the appliance.
Damage to the Microwave: Ashes are not suitable for microwave use, and they can create excessive heat and smoke that may damage the internal components of the microwave, such as the magnetron (the device that produces the microwaves), the waveguide, or the electronics.
Release of Toxic Fumes: Ashes from burned materials may contain harmful substances, including chemicals or toxins. When exposed to the microwave's heat, these substances can vaporize and release toxic fumes into the air, posing a significant health risk to anyone nearby.
For these reasons, it is crucial to never put ashes or any other non-food items in a microwave. It's essential to use microwaves strictly for their intended purpose, which is heating food safely.