electromagnetic waves

[dreamer8987]

when electrons from a heated filament accelerate through a vacuum toward a positive plate,
a) only an electric field will be produced
b) only a magnetic field will be produced
c) electromagnetic waves will be produced
d) longitudinal waves will be produced
e)neither electric nor magnetic fields will be produced

[factor-fiction]

Why don't you ask the AB ed whether you can have your own subtopic section.

[ChuckFickens]

Whats that Factor30, a do my course work section?