Business Ppt. microwaves

1. Microwaves 2. In 1945, Dr. Perry Spencer was working in his lab when he felt heat coming from a nearby vacuum tube emitting microwaves. He placed a chocolate bar near…

Documents Food=Energy But what about the prevention and treatment of so called diseases What do you think...

SPORTS NUTRITION SPORTS NUTRITION Eating to Stay Healthy for the Long Run Food=Energy But what about the prevention and treatment of so called diseases What do you think…

Documents SPORTS NUTRITION

SPORTS NUTRITION SPORTS NUTRITION Eating to Stay Healthy for the Long Run Food=Energy But what about the prevention and treatment of so called diseases What do you think…

Documents Microwaves

Microwaves How long have microwaves been around? In 1945, Dr. Perry Spencer, a scientist, was working in a lab when he felt some heat on his hand. The heat was coming from…