Question

If the frequency of an electromagnetic wave is too high or too low,

it cannot be seen
it is no longer a wave
it is no longer an electromagnetic wave
it becomes a sound wave

Answer 1

No longer a wave

Answer 2

it cannot be seen.
This is about the ELECTROMAGNETIC SPECTRUM. VISIBLE LIGHT has a very small range of frequencies or wavelengths.

Answer 3

Im going to agree @osprey. It's still visible just not as much.

Answer 4

I would agree with him then I suppose, he knows much more than I

Answer 5

osprey knows all about osprey's ignorance !

Answer 6

What is the electromagnetic spectrum?

The location of the strongest light source in the sky
The colors of the most common forms of light
The electromagnetic radiation that you can see
The range for all electromagnetic radiation

@osprey

Answer 7

the BOTTOM one. The ENORMOUS range of ALL electromagnetic radiation.

Answer 8

thats what i was thinking:) thanks

Answer 9

That is the "majesty" of the work of the likes of James Clerk Maxwell et al in figuring it out. I SALUTE them now. GENIUS.

Answer 10

Which of the following does not use electromagnetic radiation? (Check all that apply)

Microwave ovens
Radios
Refrigeration unit
Plasma

all of them?

Answer 11

fridge probably doesn't

Answer 12

unless it's got a GPS thingy attached to it, or the interenet

Answer 13

ok :) last one:)

Which of the following statements is true?

Science is not concerned with how the universe began.
There is a scientific theory for how the universe began, but there is no scientific evidence to support it.
Science has no generally accepted theory for how the universe began.
Science has a generally accepted theory for how the universe began.

b or d?

Answer 14

hmmmmm ... I don't think I'd DARE try to answer that one. Likely to cause a fight, albeit a polite fight.

Answer 15

lol if you don't know it you dont have to answer it:) but i picked B do you think that's good?

Answer 16

Oh my! I do not believe in the Big Bang Theory at all, but @milo123 I would have to choose B

Answer 17

☻ good luck!

Answer 18

@Samantha2234 I'm with her on this scientifically controversial q. It's more a research project than a simple question ... maybe the q'er was asleep when they formulated it

Answer 19

don't know anything much about how this site works, but medal to Samantha2234