https://jsfiddle.net/brainprose60/duh9my4a/
How is a Microwave Built? Microwaves have taken household convenience to a new level. They are designed to fit into wall cabinets or on top of kitchen islands. They are also constructed using a variety of different materials. The cavity magnetron tube that emits microwaves was first developed in 1940 at Birmingham University in England. Percy Spencer discovered that this device could heat food after he watched corn pop, and eggs cook. Raw Materials Microwave (MW), heating is gaining popularity in the field of material processing due to its in
Like
Comment
Share
