57.0k views
3 votes
Which electromagnetic wavelength helps keep your french fries warm after they are cooked at a restaurant?

User UncleBens
by
7.9k points

2 Answers

3 votes
The electromagnetic waves.
User The Internet
by
8.7k points
3 votes
The electromagnetic wavelengths in microwaves are between 300 MHz (100 cm) and 300 GHz (0.1 cm).
User Juan Angel
by
9.2k points

Related questions

1 answer
1 vote
102k views
1 answer
5 votes
6.7k views