Question

what was the reaction of a magnetron Percy Lebanon Spencer​

Answer 1

Answer:

Scientists knew that magnetrons generated heat when molecules reacted to microwave frequencies. As the story goes, Spencer was at a lab where magnetrons were being tested. As he stood close by one, he recognized that a candy bar in his pocket had melted. He had an itch to find out more.

Answer 2

Explanation:

Scientists knew that magnetrons generated heat when molecules reacted to microwave frequencies. As the story goes, Spencer was at a lab where magnetrons were being tested. As he stood close by one, he recognized that a candy bar in his pocket had melted. He had an itch to find out more.