How come rainbows are red on the outside and violet on the inside?
lt's the prettiest combination.
Look, - first red, then orange, yellow, green, blue... and then violet.
Beautiful£¡
Yeah, but why are they ALWAYS like that?
lt's because the colors of a rainbow come out
according to the length of the light waves.
l'll show you.
Red has the longest wave length and violet the shortest.
HUH?
Hey, Arnold, since when do you know so much about color?
Since always. Rocks and color are my two favourite things.
And my rainbow's going to be everybody's favourite thing£¡
What rainbow, Carlos?
You need COLOR to make a rainbow - not candy wrappers and flashlights£¡
But the candy wrappers color the light£¡
Dream on, Carlos.
Color is color and light is light£¡
Like you and me, they have nothing in common.
Says who?£¡
Says me£¡...Hmph.
This could get ugly.
DOROTHY ANN thinks she knows everything£¡ ...
Well, red cellophane over white light gives me RED light£¡
Now if that's not cool, l don't what is£¡
AHHHHHHHH...what happened to my painting?£¡£¡ lt turned red£¡
Carlos, you ruined it£¡
No l didn't£¡ lt looks better this way£¡
But according to my research, rainbows are supposed to look....
...like this£¡
Come on, DOROTHY ANN. Why do you have to do everything by the book?
And where did you get this book anyway?
lt's purple£¡ Whoever heard of a purple book?
lt's not purple - it's violet.
Purple... violet... come on - lighten up£¡
Fine. No problem£¡
That lightened things up a lot, don't you think?
What's that noise?
Let's check it out£¡ Come on you weaselly wimps.
Wanda, we can't go in there - it's Ms Frizzle's closet£¡
Oh be brave, Arnold. What if Ms Frizzle needs us?
Huh?
Whoa£¡ Awesome£¡
Ms Frizzle's a pinball wizard£¡
Come on£¡ Come on£¡ Just a little more...twist£¡ Boingo£¡
Ooohh£¡£¡
lt looks like you're making a rainbow, too£¡
l'm trying, Dorothy Ann. Just one more color to go£¡ Wish me luck£¡
Roses are red, apples are too - to finish the rainbow, l need some blue£¡
lnto the mirror...and off.
Whoa£¡ Look at that light go£¡
Fish...fish...hit that blue fish£¡
YES£¡£¡
NOOOOOOOO..£¡
Nooo, no, no, no... l missed the blue eye£¡ l'll never make the rainbow£¡
Man, l've never seen a pinball game like this one before£¡
Ah, thank you, Ralphie£¡ l made it myself£¡
You made this??£¡?
With Liz's glowing guidance, of course.
As you can see, the game's played with white light instead of steel balls.
White light???
That's right, Phoebe.
White light is just another name for normal, everyday light.
By activating the Panoramic Pulse-Pumper,
you send a burst of white light into the machine...
and try to make a rainbow with it£¡
Hold it£¡ Back up£¡ Rainbows are all different colors.
How can you make a rainbow out of white light?
That's a fantastic question, Keesha£¡ l've got one more game to try...
l bet someone l could light up all six colours of the rainbow.
lf l win, we keep the machine.
And if you lose...?
This machine, that Liz and l built, will be taken away.
Excuse me for a moment.
l told you she needs us£¡
Maybe we can help, Ms Frizzle£¡
l don't see how YOU can help, Carlos. This game is all about color.
And you know nothing about color, remember?
So? l know about light£¡ And you play with light pulses.
Yeah, but you need to get the colors of the rainbow - so you need color, not light£¡
Light£¡
Color£¡
HOLLLLLD lT£¡
As my great, great uncle, Lincoln Douglas used to say -
it's not whether you're right or wrong that counts -
but how you play the pinball game£¡
TO THE BUS£¡
Ms Frizzle?
l'm uh...l'm not quite finished making my rock rainbow,
so l was wondering if maybe l could possibly...
You know ahh...Stay here?
Stay here? Of course you can, Arnold.
Buckle up, class, and prepare for a colorful experience.
Take 'em away, Liz£¡
This way Arnold£¡£¡£¡
She gets weirder all the time...
Ms Frizzle?
What's the deal?
We're going to play some serious pinball, Carlos,
and you and Dorothy Ann are in charge£¡
Me? ln charge with him? l'm not sure that's a good idea.
Take 'em in, Liz£¡
Did l just see what l thought l saw?
Arnold, you saw the light£¡
Wow£¡£¡...Check it out£¡
l can't believe it£¡ We're actually inside the pinball machine.
ls it just me or are we supposed to play the game from in here?
Now listen carefully, class. See the scoreboard?
ln each game, you get six light pulses to light up the six colors of the rainbow.
So, we've got to get light to bounce into one of those eyeholes,
every time you send a light pulse up the chute?
Co-rrect£¡
Did you get that out of your purple book?
No, Carlos. And it's violet.
Whatever. Okay, everyone£¡ Spread out£¡
Spread out??£¡ We don't even know how to play the game yet£¡
The best way to know is to do£¡
So, keep your eyes on the prize, class£¡
Have lots of fun with light pulse number one£¡
DUCK£¡£¡£¡£¡£¡
Did you see that?£¡ Colored lights came out of nowhere fast£¡
That's as slow as l could get the light to go inside the game.
Real light travels much too fast to see it do anything£¡
But, where did all the colors come from?
You won't believe it 'til you see it.
Look up there£¡ Here's a slo-mo instant replay coming at you£¡
Hey£¡ The white light went up the chute and bounced off a mirror.
Then it went through that prism£¡
And came out all the colors of the rainbow£¡
ln case you didn't see, Dorothy Ann,
that was COLORED light that came out of the prism -
as in light that has different colors£¡
Yeah? Well, l saw that we didn't score.
Oh, and l almost forgot --
you only score when the same color light gets into the same colored eye.
Blue into blue... red into red... Oohh£¡£¡ lsn't this exciting?£¡
Seems to me you've got to keep the colored light bouncing off things
until it hits the right colored eye and scores.
Easier said than done, Arn.
Not if we think.
We saw the white light bounce off that mirror before it hit the prism ...
...so maybe if the red light hits this mirror ...we can bounce it into the red eye£¡
But Ms Frizzle, do you really think we should be playing pinball in school?
l mean, what would the principal say?
Mr. Ruhle? Oh, you don't need to worry about him.
l need to worry about everything.
Do you want to send this pulse up the chute, Arnold?
Me?? But...
Ms Frizzle£¡
Oh, dear. ls it that time already?
Wait here£¡
Oh no£¡ lt's Mr. Ruhle£¡
Ms Frizzle£¡ What do we do?
Tch-He's early. Would you mind entertaining him for a few minutes?
Me???
Go on, Arnold£¡ Just think of what'll happen if he sees us like this£¡
Uh...um...hi, Mr. Ruhle.
Good morning, Arnold. Umm... Where's Ms Frizzle?
Well, uh...not too far away, sir.
Mmmmmm. l trust she'll be back soon...?
Oh yes£¡ Very soon...l think.
Well, l'm early... so l'll wait.
You will? l mean...great.
Okay class...
Ready Ms. Frizzle£¡£¡£¡
Light number two coming at you£¡
Wait...Maybe it will bounce off this.
Now the mirror£¡
We got the red light in the red eye£¡
Ding ding ding ding..ding ding ding£¡
Something wrong, son?
No, sir. Ding. l'm fine, sir. Ding ding ding£¡
Then why are you ah...dinging?
l don't know, l uh ding...sometimes l just feel...dingy. Ding ding ding--
Enough, Arnold£¡
What's taking Ms. Frizzle so long?
Well... l know she was helping Dorothy Ann with some light research.
Oh. Then perhaps she's in the library.
Good idea, Mr. Ruhle. Let's go look in the library£¡
Good work, Arnold£¡ Okay class. Let's get down to business.
Alright Ms. Frizzle. Did you see how the red light bounced off this red tomato?£¡
And then it hit the mirror...
and then it bounced home. Bullseye£¡
Do you think we can do the same thing with orange?
Light pulse number three going up the tree£¡
Hey...The orange light disappeared£¡
How come?
And the green light keeps going£¡
Well done, class£¡ You careened the green£¡
But weren't you going for the orange?
Admit it, Dorothy Ann - you made a mistake.
Mistake?? Why, there's no such thing as a mistake£¡
Thank you Ms Frizzle.
Ok, so you lucked out with the green, but what happened with the orange light?
As my friend Opra Tunity used to say...''lf at first you don't succeed, find out why''.
Play it again, Sam£¡
The orange light bounced off the mirror, hit the green shamrock and disappeared.
Okay,
but the GREEN light bounced off the SAME green shamrock and didn't disappear.
lt went into the green eye£¡
Score£¡£¡
Hmmm. Green light......green shamrock...
...green eye.
Ms Frizzle?
When we see something green,
is it by any chance because it's green light that enters our eyes?
lt is indeed, Dorothy Ann£¡ You've just said an eyeful£¡
Let me get this straight£¡
So when green light bounces off something green, like the shamrock,
and into our eyes, we see green.
But when the orange light hit the green shamrock it disapeared.
A radiant summation, Carlos.
Time for some more panoramic pinball pulse pumping£¡
Just a second, Ms Frizzle. Come here guys.
We've only got three chances left to make the rest of the rainbow.
So we need to sink two at once or we're sunk£¡
How about orange and blue? They look nice together.
Orange and blue it is£¡
And remember - to bounce the light,
you have to use something with the same COLOR as the LlGHT.
Stand by for the blue fish.
Too bad we don't have more orange and blue things to bounce the lights with.
l see something blue...
What?
My sweatshirt?
lt's blue, isn't it?
Which means, if you stand here and the blue light comes this way,
it'll bounce off YOU and into the blue eye.
But... Let'er rip, Ms Frizzle£¡
Pulse number four out the door£¡
Orange light to orange fruits.
Yay orange scores£¡£¡
Yahoo£¡
Look out for the blue...
Oh oh£¡
Hey£¡ Where'd it go?
The blue light just disappeared.
The yellow bus gobbled up that blue light like it was a jellybean£¡
l told you, Carlos - you need something blue to bounce blue light.
ls that more information from your purple book?
No, l know it because l saw it.
And for the last time, lT'S VlOLET£¡£¡£¡
So you see Mr. Ruhle,
A blue fish is blue because it bounces only blue light,
which we see when it reaches our eyes.
Do you suppose if Ms Frizzle were all blue...
Arnold, Ms Frizzle is NOT blue - and she is NOT in this library£¡
Sorry... l missed my snack.
Good thinking, Arnold. Maybe she's in the cafeteria.
And maybe l'm in trouble...
Four pulses, three colors in the rainbow£¡
A glowing accomplishment£¡
Keep this up class and this machine will be ours, all ours£¡
Unless Mr. Ruhle suspends us from school for the rest of our lives£¡
Yeah, we've got to hurry£¡ Ok, what's the plan?
Well, we only need three more colors - yellow, blue and violet.
But don't forget we only have two light pulses left£¡
Well, try blue.
Ok, but let's try to get yellow too.
And this time...we'll try to bounce the yellow light off the yellow bus.
Pulse number five ready to jive£¡
Two in one£¡
We got the yellow and the blue£¡
YAHOOOOOOOO£¡£¡£¡£¡£¡
What do you know? Ms Frizzle isn't here, either.
lsn't that amazing?
Know what's amazing, Arnold,
is that you know so much about color and so little about where Ms Frizzle is£¡
We're going back to your classroom£¡
Man your battle stations£¡
Excuse me...Don't you mean, PERSON your COLOR stations?£¡
Just do it, Dorothy Ann, okay?
We only have purple to go and we win the game.
Okay, Ms Frizzle - fire away£¡
Last light in sight£¡ lt's rainbow time£¡
DOROTHY ANN£¡ lt's coming right at you£¡£¡
Yaa-haaa-haaa-HOOOOOOOOOOO£¡
Yaaay£¡ We made the rainbow£¡ We get to keep the game£¡
And all because of your purple book£¡
Violet, Carlos - violet£¡
Thanks to you, class, we get to keep the game -- to the bus£¡
Okay, Liz, let's get out of here£¡
Ouch£¡
Hey, Liz - try going up£¡
Oh bad oh bad oh bad bad bad£¡
We can't get out£¡
We're gonna be pinball kids forever£¡
Sorry l couldn't have been more help Mr. Ruhle...Here, let me get the door.
How about the nurse's office?
Want to try the nurse's office?
No thank you, Arnold. l feel fine. Ms Frizzle?
OY...What am l gonna do?
Ms Frizzle? Are you in there?
lT'S MR. RUHLE£¡£¡
Oh, don't worry, class. Back in a flash£¡
Now what?£¡?
Good morning, Mr. Ruhle£¡
l told you she'd be back soon£¡
When we have time, Arnold, we will discuss the meaning of the word ''soon.''
Arnold, l think l left my color ''notes'' in the closet.
See if you can get them out, okay?
Um...yes, Ms Frizzle. Right away£¡
Guys, what's going on in there??£¡
We can't get out£¡
Ouch£¡ You know, you got in there by turning into light.
Maybe that's the only way out.
Hey Arnold£¡ You're a genius£¡
We got in as light - we'll get out as light.
Liz, you've got to turn the bus into light again£¡
We're outta control£¡
LOOK OUT, LlZ£¡
Yiikes£¡£¡ You've been prismed£¡
The prism split us into six colors of light.
We're a living rainbow£¡
NOW how do we get out of here?£¡
lf Liz turns us back into light, we can just beam out of here.
That's true, Tim, but then there will still be six of you£¡
Cool£¡ Then l can be my own basketball team.
RAL-PHlE£¡
Dorothy Ann, isn't there anything in your book?
Wait a minute.
lf the prism splits white light into colors,
what would happen if we all went backwards through the prism?
Maybe we'd get mixed back together£¡
Go back through the prism? Sounds like a plan to me£¡
Okay all you Lizes, listen up£¡
When l...er, we... count to three...
...l'll hit the flipper and flip you all backwards towards the prism...
...and then you turn us back into light£¡ Got it?
Ready gang? Here we go. One...two...
...THREE£¡
Arnold£¡ The door£¡
WE'RE OUTTA HERE£¡£¡£¡
What was that???
l let your color ''notes'' out, Ms Frizzle.
Why, thank you, Arnold.
Let them out?? What's that supposed to mean, hmm?
We figured it out, Ms Frizzle£¡
All the colors of the rainbow are hidden in ordinary light£¡
And you can use a prism to separate them out.
And when you mix the colors of light back together - you get ordinary light again£¡
Which means white light is just filled with color£¡
So that's where color comes from - from light£¡
Speaking about color and light, did you, uh...make the rainbow?
Because if you didn't the pinball machine is mine, all mine£¡
HE'S the one who gets the machine??£¡?£¡??
So, did you make the rainbow or not?
As a matter of fact... l didn't.
What a shame£¡
.. we ALL did it.
l couldn't have done it without the help of my blue ribbon students.
You mean l can't have the pinball machine?
Nope... but you can come here and play it whenever you want.
Really? Can l play it now?
Absolutely£¡
Oh...Thank you Ms. Frizzle£¡
l guess l owe you an apology, Carlos.
Colors DO come from light.
l knew that. Well, l do now.
You know, that ruins your painting because there's only red light shining on it.
There£¡ Now l've given you all your colors back.
lncluding purple?
Violet, Dorothy Ann, violet.
Hey...Magic School Bus, Producer speaking.
Hey, l loved your show on color£¡
But there's no way you can have a light pinball machine like the one you showed.
Light travels way too fast£¡
OK, so we fudged it a little.
But if we didn't slow down the light you wouldn't be able to see it move£¡
But l'm still not sure about that bit with Carlos
putting the colored candy wrapper over his flashlight.
Does that really work?
Of course it works£¡
Transparent things - like candy wrappers and theatre gels act just like gates.
They let their own color of light thru - and block off all the other colors.
Wow...That's really cool£¡
l'm going to try that myself. Bye£¡
Hey, thanks for calling.
Magic School Bus, your iridescent leader, here.
Hi, with all that talk about light and color,
you never did answer Keesha's question
about how the prism makes a rainbow of light.
Ahh...You're right£¡
l'll go to super-slo-mo and show you just how it works.
When light travels thru glass, it slows down just a little bit...
...not this slow, of course, but slow enough so that the colors of light bend...
...some more than others, depending on their color.
The bending action is what spreads the colors out...
...and into a rainbow£¡ Got it?
Now THAT'S awesome£¡
By the way, l've made a rainbow with my garden hose,
but l thought l saw more colors in the rainbow.
How come you only showed six?
Ha, ha, ha...Right again.
A rainbow contains all the colors from red to violet,
but we just showed the six that most people see.
And you know, l bet you could make a pinball machine using light.
You think so?
Sure. Take a really powerful laser...
...blaze a light beam up a chute...
...and bounce it into the targets£¡
What do you think?
Ha, ha... l think you're right£¡
Thanks for calling.
Liz£¡ This is way cool£¡