Who is Miss Riley in October Sky?
Who is Miss Riley in October Sky?
actress Laura Dern
What happened to Homer Hickam’s friends?
In the epilogue of his memoir, Homer describes what happened to his friends after high school. Amazingly, all four of the rocket boys went on to attend university, something incredibly rare for people of Coalwood at the time.
How did Miss Riley help Homer?
The young, beautiful chemistry teacher at Big Creek High School, Miss Riley is enormously important in encouraging Homer and his friends to continue experimenting with rockets. Her lessons give Homer and Quentin many ideas for rocket fuel, and with her encouraging, Homer enters the county science fair and wins.
What started the fire in October Sky?
In October, news of the Soviet Union’s rocket launch of Sputnik 1 reaches Coalwood. The next day, they are arrested accused of having started a forest fire with a rocket that had gone astray. After John picks up Homer from the police station, Roy Lee is seen getting beat up by his stepfather, Vernon.
Is Homer from October sky still alive?
Homer Hadley Hickam Jr. (born February 19, 1943) is an American author, Vietnam War veteran, and a former NASA engineer who trained the first Japanese astronauts. His 1998 memoir Rocket Boys (also published as October Sky) was a New York Times Best Seller and was the basis for the 1999 film October Sky.
Who did Homer meet at the fair?
Wernher von Braun
What did Jim and Homer fight about?
Jim, Homer notes, is a well-dressed, popular boy. Homer and Jim fought one another hundreds of times growing up. Recently, they had an especially brutal fight regarding their bicycles, and as a result Homer sustained a purple welt on his leg and his ribs ached for a month.
Where does Homer go for rocket info?
Where does Homer go for rocket information? He asks the brain of the class, Quentin Wilson.
How fast does Sputnik travel?
4.971 miles/s
How fast is Sputnik and how long is its orbit?
Sputnik 1 was launched during the International Geophysical Year from Site No.1/5, at the 5th Tyuratam range, in Kazakh SSR (now known as the Baikonur Cosmodrome). The satellite travelled at about 29,000 kilometres per hour (18,000 mph; 8,100 m/s), taking 96.2 minutes to complete each orbit.
What war did Homer Hickam fight in?
Vietnam War
Where did Homer Hickam go to college?
Virginia Polytechnic Institute and State University
What is October Sky rated?
PG
What was the movie October Sky about?
John Hickam (Chris Cooper) is a West Virginia coal miner who loves his job and expects his sons, Jim (Scott Miles) and Homer (Jake Gyllenhaal), to follow in his footsteps. But Jim gets a football scholarship, and Homer becomes interested in rocket science after seeing Sputnik 1 crossing the sky. John disapproves of his son’s new mania, but Homer begins building rockets with the help of friends and a sympathetic teacher (Laura Dern). Rocketry, he hopes, will prove his ticket to a better life.
Why is the nozzle so important?
The nozzle is an important part of any rocket motor: it converts high pressure and high temperature(with slow net velocity) inside the combustion chamber into a high velocity, but low pressure. This is what high pressure is. The nozzle helps align the movement of the molecules to the same direction.
How do you design a nozzle?
A nozzle is a relatively simple device, just a specially shaped tube through which hot gases flow. Rockets typically use a fixed convergent section followed by a fixed divergent section for the design of the nozzle. This nozzle configuration is called a convergent-divergent, or CD, nozzle.
Why does rocket thrust increase with altitude?
At full throttle, the net thrust of a rocket motor improves slightly with increasing altitude, because as atmospheric pressure decreases with altitude, the pressure thrust term increases. Since ambient pressure changes with altitude, most rocket engines spend very little time operating at peak efficiency.