Why is the nozzle so important in October Sky?Space and Astronomy
The nozzle is the most important part – it directs the flow of the hot gases!
Why is the nozzle important in October Sky?
Why is the “Nozzle” important? Directs the flow of the hot gases.
What is the purpose of the nozzle at the end of the rocket?
A rocket engine uses a nozzle to accelerate hot exhaust to produce thrust as described by Newton’s third law of motion. The amount of thrust produced by the engine depends on the mass flow rate through the engine, the exit velocity of the flow, and the pressure at the exit of the engine.
What is the name of the special type of nozzle required for the rocket in October Sky?
Auk 1 flies six feet before the solder melts, and the nozzle, a washer, separates from the casement. They call themselves “Rocket Boys” and call the place where they are launching their rockets “Cape Coalwood”, in honor of Cape Canaveral.
What does the rocket represent in October Sky?
In October Sky, rockets represent the actual space race between the United States and the USSR. Both the Rocket Boys and scientists had to set ambitious goals and experienced successes and failures along the way.
What happens to Homer dad in October Sky?
In “October Sky,” Ike Bykovski, a character who was a composite of real miners Hickam knew, died in a mine accident after helping Homer with his rockets. In the film, Homer said he thought his father sent Mr. Bykovski from the company machine shop back into the mines as punishment for helping with some welding.
Is rocket boy a true story?
As young men, they were recruited in 1962 to join the newly formed space research team and sent to NASA together to learn about rockets. Kalam was not recruited in 1954 as the show indicates. The story of how Kalam joined ISRO is also untrue; in fact, everything about the two episodes on Kalam are entirely false.
Was October Sky a true story?
The true story of Homer Hickam, a coal miner’s son who was inspired by the first Sputnik launch to take up rocketry against his father’s wishes. The true story of Homer Hickam, a coal miner’s son who was inspired by the first Sputnik launch to take up rocketry against his father’s wishes.
What did Quentin build in October Sky?
A Budding Scientist
Sonny’s choice to ask Quentin for help building rockets is a good one, and the two become the first official members of the BCMA.
Why does Quentin help Sonny?
Why does Quentin agree to help Sonny build the rockets? He gets to help build the next rocket.
How did Quentin help Homer?
Homer and Quentin agree to build rockets together. Quentin is intelligent enough to research rockets on his own, but he’s also intelligent enough to recognize that it would be better to partner with Homer.
What does Quentin discover about the first two samples of rocket fuel?
What does Quentin discover about the first two samples of rocket fuel? He says “The first sample was too weak, the second too strong.“
How does Elsie punish Sonny for going into the mine with Homer?
how does Elsie punish Sonny for going into the mine with Homer & what does she promise him if he ever does again? She put him to work doing chores while she watched TV.
What type of book did Quentin use to calculate the height of the rockets?
Tom Wolfe’s excellent book on the Space Race, The Right Stuff, begins with Chuck Yeager breaking the sound barrier. Quentin and Homer calculate that their rockets have attained speeds of 545.45 miles per hour—incredibly fast, but still short of the speed of sound.
What is Quentin’s definition of a good rocket?
Quentin’s definition of a good rocket. One that does precisely what it’s supposed to do. The BCMA’s financial solution.
Why does Quentin say you’re the key Sonny you’re our ticket to college?
Why does Quentin say, “You’re the key, Sonny. You’re our ticket to college”? Sonny is confident that he will get approval from Homer for Mr. Caton to order the seamless tubing.
Why did Quentin explain prodigious in October Sky?
” Even when expressing excitement, Quentin doesn’t use the kinds of words other people might use. When he wants to say something is extraordinary or exciting, he instead exclaims, ”Prodigious. ” Quentin first uses this exclamation when the test of Auk I results in an actual flying rocket that gets six feet high.
What does Mr Van Dyke do to punish the boys for stealing the telephone?
Van Dyke’s accusations. He seems to be enjoying torturing the boys, deliberately drawing out his words as he describes their punishment. (The fact that he tells the boys not to talk about the theft with their families seems doubly suspicious.)
What is ironic about Homer’s attempt to get in a calculus class?
While Homer is crushed by this news, he’s not angry with Dorothy—her grades are much better than his, and she’d already told him how much she wanted to learn calculus. Ironically, Homer can’t enroll in the class which he’s lobbied for so energetically, but he takes this depressing news with surprising maturity.
What subject must the boys learn to understand the Rocket Book?
He meets Geneva Eggers, an acquaintance of his father’s who lives in a mountain shack. A pillar explodes in the mine, reminding Sonny that even the most careful calculations can go awry. Importantly, he also learns what he still needs to learn: calculus.
What happened in chapter 10 of Rocket Boys?
Video quote: I got to hunker down in their bunker. And dodge shrapnel would be spray plaids.
What happens to Auk XXII D?
As it turns out, Auk XXII-D lands in an abandoned field, hurting no one, and the townspeople are more amused than angry.
What is Homer’s dream in October Sky?
Because of her hatred for mining and living in a small town, she supports Homer’s dream of becoming an engineer for NASA. She tells Homer, ”To get out of here, you’ve got to show your dad you’re smarter than he thinks. I believe you can build a rocket.
Why is Jake Mosby in Coalwood?
Jake Mosby is a degree/engineer, one of the young engineers sent down annually to a type of coal mining boot camp that Hank Sr. runs in Coalwood. Sonny meets Jake for the first time, at his temporary residence in the Club house, hoping to sell him a newspaper subscription.
What is the hardest thing homer Sr says he had to learn why is what he says relevant to his character and or the plot?
Homer asks his father about the hardest thing he’s ever learned, and Homer Sr. replies that entropy—the principle that matter naturally progress to a higher state of disorder—is the hardest thing he’s ever learned. He adds that he finds it difficult to believe in entropy—he can’t image “what God was thinking.”
What did Homer have to do since he didn’t understand the math?
What did Homer have to do since he didn’t understand the math that he needed for the rocket? He learned it himself from books all night and at work. What are two safety rules that you saw the boys break in the movie? Playing with open flames, and launching rockets without warning.
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