What is nuclear fusion?
Fission/Fusion

Flashcard
•
Science
•
10th - 12th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
Nuclear fusion is the process where two small atomic nuclei combine to form a larger nucleus, releasing a significant amount of energy.
2.
FLASHCARD QUESTION
Front
What is nuclear fission?
Back
Nuclear fission is the process where a large atomic nucleus splits into smaller nuclei, along with the release of energy.
3.
FLASHCARD QUESTION
Front
What are the three main components of a nuclear fission reactor?
Back
The three main components are nuclear fuel, a moderator, and control rods.
4.
FLASHCARD QUESTION
Front
What is the primary energy source for the sun?
Back
The sun primarily generates energy through nuclear fusion.
5.
FLASHCARD QUESTION
Front
What is the relationship between mass and energy in nuclear reactions?
Back
In nuclear reactions, a small amount of mass is converted into a large amount of energy, as described by Einstein's equation E=mc².
6.
FLASHCARD QUESTION
Front
What is a moderator in a nuclear reactor?
Back
A moderator is a substance that slows down neutrons to sustain the nuclear fission chain reaction.
7.
FLASHCARD QUESTION
Front
What is the role of control rods in a nuclear reactor?
Back
Control rods are used to absorb neutrons and regulate the rate of the nuclear fission reaction.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Radioactivity and Nuclear Reactions

Flashcard
•
9th - 12th Grade
15 questions
Radioactivity and Nuclear Reactions

Flashcard
•
9th - 12th Grade
15 questions
Nuclear Energy Test Review

Flashcard
•
9th - 12th Grade
15 questions
Nuclear Chemistry Review

Flashcard
•
9th - 12th Grade
15 questions
Fission/Fusion

Flashcard
•
10th - 12th Grade
15 questions
Nuclear Fission and Fusion

Flashcard
•
11th - 12th Grade
15 questions
Nuclear Fission and Fusion Practice

Flashcard
•
9th - 12th Grade
15 questions
Radioactivity and Nuclear Reactions

Flashcard
•
9th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade