1 00:00:01,234 --> 00:00:04,384 (THEME MUSIC PLAYING) 2 00:00:17,150 --> 00:00:20,487 (CLATTERING) 3 00:00:20,554 --> 00:00:24,154 (ROMANTIC MUSIC PLAYING) 4 00:00:25,793 --> 00:00:27,143 (SNORING) 5 00:00:31,064 --> 00:00:33,033 (SIZZLING) 6 00:00:33,099 --> 00:00:34,599 (SNIFFING) 7 00:00:47,515 --> 00:00:51,251 ALL: (CHANTING) Field trip! Field trip! Field trip! Field trip! 8 00:00:51,318 --> 00:00:53,654 Field trip! Field trip! 9 00:00:53,721 --> 00:00:55,923 Now, students, we are in luck. 10 00:00:55,990 --> 00:00:58,525 You can learn a lot about the laws of physics 11 00:00:58,592 --> 00:01:00,861 by watching Tom and Jerry. 12 00:01:00,928 --> 00:01:05,428 All eyes on the cat and mouse. 13 00:01:06,132 --> 00:01:07,182 (YOWLS) 14 00:01:13,741 --> 00:01:15,841 Hi, Uncle Jer. 15 00:01:29,423 --> 00:01:32,893 Is that roast turkey? 16 00:01:32,960 --> 00:01:35,563 Now, I hope you were all paying attention. 17 00:01:35,630 --> 00:01:39,900 Because you just saw Newton's first law of motion. 18 00:01:39,967 --> 00:01:43,570 An object, Tom here, stayed in motion... 19 00:01:43,637 --> 00:01:45,339 (HUMMING) 20 00:01:45,406 --> 00:01:50,244 ...until a force, this door, changed his motion. 21 00:01:50,311 --> 00:01:53,213 See? That's Newton's first law. 22 00:01:53,280 --> 00:01:55,617 ALL: Oh! 23 00:01:55,683 --> 00:01:58,585 Is it only that door that stops the mean, old cat? 24 00:01:58,652 --> 00:02:00,387 Or can any door do it? 25 00:02:00,454 --> 00:02:02,188 Sounds like it's time to... 26 00:02:02,255 --> 00:02:05,826 ALL: Experiment! 27 00:02:05,893 --> 00:02:09,062 (SCREAMS) 28 00:02:09,129 --> 00:02:12,098 Back door! 29 00:02:12,165 --> 00:02:13,667 Oven door. 30 00:02:13,734 --> 00:02:16,169 -(ALARM BLARING) -Car door. 31 00:02:16,236 --> 00:02:17,586 Labrador. 32 00:02:24,812 --> 00:02:27,014 Okay, students, moving right along. 33 00:02:27,081 --> 00:02:30,585 Newton's first law also says an object, Tom here, 34 00:02:30,652 --> 00:02:35,652 will stay at rest, until acted upon by an unbalanced force. 35 00:02:36,156 --> 00:02:38,358 (CLANGING) 36 00:02:38,425 --> 00:02:39,860 ALL: Oh! 37 00:02:39,927 --> 00:02:42,896 Could that force be a frying pan? 38 00:02:42,963 --> 00:02:46,400 Huh, who knew science hurt so much? 39 00:02:46,467 --> 00:02:51,467 I guess Tom and Jerry are setting up a new experiment. 40 00:03:03,583 --> 00:03:07,487 (WHEELS SQUEAKING) 41 00:03:07,554 --> 00:03:08,989 SPIKE: Hey, what's this? 42 00:03:09,056 --> 00:03:14,056 Someone left a perfectly good piece of cheese out. 43 00:03:24,972 --> 00:03:26,640 (EXCLAIMING) 44 00:03:26,707 --> 00:03:28,642 (SCREAMS) 45 00:03:28,709 --> 00:03:31,712 (MUFFLED) Help! 46 00:03:31,779 --> 00:03:36,016 (GRUNTS) 47 00:03:36,083 --> 00:03:38,752 Not so fast, fellas! 48 00:03:38,819 --> 00:03:40,455 I know who's to blame. 49 00:03:40,521 --> 00:03:43,757 And now, yous two are gonna get a good clobbering. 50 00:03:43,824 --> 00:03:45,793 No, no, no. Wait! Wait! 51 00:03:45,859 --> 00:03:47,161 No clobbering yet. 52 00:03:47,228 --> 00:03:51,665 This is a teachable moment for my class. 53 00:03:51,732 --> 00:03:53,100 (ALL MUNCHING) 54 00:03:53,167 --> 00:03:55,970 Oh, sure, buddy. Anything for the kids. 55 00:03:56,036 --> 00:03:58,772 After all, they're our future. 56 00:03:58,839 --> 00:04:02,009 Great! We'll collect some data. 57 00:04:02,076 --> 00:04:06,726 Okay, here is our mass for Tom. 58 00:04:07,214 --> 00:04:10,450 Next, the mass for Jerry is way down here. 59 00:04:10,517 --> 00:04:12,586 He's just a little guy. 60 00:04:12,653 --> 00:04:14,489 See, Newton's second law says, 61 00:04:14,555 --> 00:04:18,892 "The heavier the object, the more force needed to move the object." 62 00:04:18,959 --> 00:04:22,229 Please, continue. 63 00:04:22,296 --> 00:04:25,132 Um, I forgot. Where was I? 64 00:04:25,199 --> 00:04:30,199 You're about to clobber Tom and Jerry, 'cause they did this. 65 00:04:31,939 --> 00:04:33,007 Yeah, that's right. 66 00:04:33,073 --> 00:04:36,376 Now for a little applied force. 67 00:04:36,443 --> 00:04:38,843 (PIANO CLANGING) 68 00:04:41,548 --> 00:04:42,884 You see students? 69 00:04:42,951 --> 00:04:46,453 Greater mass, lots of force to boot Tom across the room. 70 00:04:46,520 --> 00:04:47,587 Tiny mass, 71 00:04:47,654 --> 00:04:49,656 little force to do the same. 72 00:04:49,723 --> 00:04:50,757 Got it? 73 00:04:50,824 --> 00:04:51,959 BOTH: Yes, teacher. 74 00:04:52,026 --> 00:04:53,861 Mmm, I don't get it. 75 00:04:53,927 --> 00:04:56,030 Can we see the first part again? 76 00:04:56,096 --> 00:04:57,896 My pleasure. 77 00:05:04,072 --> 00:05:07,507 Now watch closely, as I apply the force to kick Tom's... 78 00:05:07,574 --> 00:05:08,543 (PHONE BEEPS) 79 00:05:08,609 --> 00:05:10,344 -Oops, wrong button. -(PHONE BEEPS) 80 00:05:10,411 --> 00:05:12,445 -This one is the record button. -(PHONE BEEPS) 81 00:05:12,512 --> 00:05:13,647 Okay. 82 00:05:13,714 --> 00:05:16,449 Here we go, kiddos. 83 00:05:16,516 --> 00:05:17,851 (PIANO CLANGING) 84 00:05:17,918 --> 00:05:22,918 Ooh, let's look at it in slow motion. 85 00:05:24,457 --> 00:05:26,694 ALL: Cool! 86 00:05:26,761 --> 00:05:29,863 All right, students, you all have your balloons? 87 00:05:29,930 --> 00:05:31,098 ALL: Yes, teacher. 88 00:05:31,165 --> 00:05:33,001 Next, we have Newton's third law. 89 00:05:33,068 --> 00:05:38,068 It says that every action has an equal and opposite reaction. 90 00:05:39,106 --> 00:05:42,706 (BALLOONS RELEASING AIR) 91 00:05:47,682 --> 00:05:51,952 It looks like Tom is doing the experiment his own way. 92 00:05:52,019 --> 00:05:55,222 (LAUGHING) 93 00:05:55,289 --> 00:05:59,789 -(LAUGHING) -(BLOWER WHIRRING) 94 00:06:08,535 --> 00:06:11,535 (BLOWER POWERING UP) 95 00:06:13,907 --> 00:06:16,457 (BLOWER WHIRRING) 96 00:06:20,881 --> 00:06:24,481 Are you okay, Uncle Jer? 97 00:06:26,653 --> 00:06:28,855 (SATELLITE WHIRRING) 98 00:06:28,922 --> 00:06:31,472 (BLOWER SPUTTERS) 99 00:06:39,033 --> 00:06:40,668 Okay, class, are there any quest... 100 00:06:40,735 --> 00:06:42,736 -(BELL RINGS) -Oh, that's the bell. 101 00:06:42,803 --> 00:06:44,738 ALL: (CHANTING) Recess! Recess! 102 00:06:44,805 --> 00:06:46,740 Recess! Recess! 103 00:06:46,807 --> 00:06:48,742 Recess! Recess! 104 00:06:48,809 --> 00:06:50,544 Recess! 105 00:06:50,610 --> 00:06:53,647 (BOTH SCREAMING) 106 00:06:53,714 --> 00:06:55,383 (BOTH PANTING) 107 00:06:55,449 --> 00:06:59,554 Today, we're gonna use this heavy anvil to learn about gravity. 108 00:06:59,620 --> 00:07:03,090 Now all we need, is to set up a little experiment. 109 00:07:03,157 --> 00:07:07,428 (BOTH SCREAMING) 110 00:07:07,495 --> 00:07:10,096 Not fans of science, I guess.