stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Bomb Final Test Quiz Flashcards | StudBud
Explore
/
Bomb Final Test Quiz
Bomb Final Test Quiz
28 terms
·
StudBud Administration
·
110 plays
Imported from external platform
Flashcards
28 cards
F
Practice quiz
P
Host live
L
Questions
28
Answers
1
Overall, how does the text characterize Hall’s spying for the Soviets?
Reluctant
Selfish
Sinister
Naive
2
Why does Harry Gold turn himself in to the FBI?
He feels guilty about being a spy
The Fbi is about the catch him anyway
He wants to make a deal with the government
His Soviet handler tell him to
3
What was "The Gadget"?
A device to enrich uranium
The code name for the first atomic bomb
A security checkpoint
A secret communications system
4
How did Norwegian fighters help stop Germany?
By spreading false information
By destroying heavy water equipment
By helping scientists escape
All of the above
5
What led Japan to surrender?
Running out of supplies
Both bombs and Soviet involvement
The first bomb alone
The Soviet Union entering the war
6
What 1938 discovery launched the race to build an atomic bomb?
The neutron
Radioactivity
Plutonium
Uranium fission
7
What material did Knut Haukelid sabotage?
German heavy-water production
Japanese uranium production
American plutonium production
German uranium production
8
What made Ted Hall unique?
He discovered uranium
He led the research team
He was the youngest scientist who shared secrets with the soviets
He was the oldest scientist
9
What did Einstein's letter to President Roosevelt warn about?
Germany might be able to build an atomic bomb
Scientists should stop atomic research
Germany should be stopped immediately
America needed to develop atomic weapons
10
Why was Hiroshima chosen as the target?
It hadn't been bombed and would show the bomb's full power
It was the largest city
It was closest to Tokyo
It was randomly selected
11
What made uranium purification difficult?
All of the above
It was very expensive
The process was dangerous
They needed huge amounts
12
How did scientists communicate with family outside of Los Alamos?
They weren't allowed to communicate
Through military messengers
By telephone only
Through censored letters
13
What major technical challenge did scientists face?
Making it small enough
Getting explosives to work together perfectly
Keeping the device cold
Finding the right locaqtion
14
What happened to Jewish scientists in Germany when Hitler took power?
They were promoted
Nothing changed for them
They were fired from their jobs
They were given special protection
15
What was one long-term effect of the Manhattan Project?
End of scientific research
The Cold War arms race
World Peace
International cooperation
16
What happened during the trinity test?
It failed completely
It barely worked
It was too small
It was much bigger than expected
17
In the mid-1980s, how many nuclear weapons existed worldwide?
97,000
22000
12,000
65,000
18
What made Robert Oppenheimer special as a student
He spoke many languages
He was outside a lot
He was good at sports
He broke his bones easily
19
What was the biggest breakthrough during this period?
Better Security
Successful calculations
New uranium source
Improved cooperations
20
What important achievement happened at the University of Chicago?
The creation of ploutonium
The first controlled chain reaction
The first atomic explosion
The first uranium enrichment
21
Why did some scientists share secrets with the Soviet Union?
For money
They thought no one country should control atomic weapons
They didn't understand the security rules
They were forced to
22
What problems occurred during the Nagasaki mission?
Both a and b
Equipment failure
Bad weather
Wrong target
23
What was unique about Los Alamos?
It combined military and civilian work
all of the above
It was a secret city for scientists
It was in an isolated location
24
Why was heavy water important?
It was needed to make atomic bombs
Germany wanted to control it
It was only made in Norwar
All of the above
25
Why couldn’t plutonium be used in a gun assembly bomb?
It would fission too fast and then fizzle.
It would blow up during transport.
Its heat would melt the assembly.
It decays quickly and wouldn’t detonate.
26
As the war drew to a close, whom did US forces capture?
German scientists working on an atomic bomb
Japanese scientists working on an atomic bomb
British scientists kidnapped by Germany
American scientists kidnapped by Germany
27
How did scientists share information before World War II?
Through military channels
Openly and acrpss different countries
Only within their own countries
Through secret messages
28
What was the main security concern during this period?
Information leaks
German spies
Equipment theft
Sabotage
