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Fission and Fusion Worksheet

Explore the fundamental processes of nuclear fission and fusion, their applications, and their implications for energy generation.

Grade 10 Science PhysicsFission and Fusion
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Includes

Multiple ChoiceFill in the BlanksTrue / FalseMatchingShort Answer

Standards

NGSS.HS-PS1-8NGSS.HS-PS4-5

Topics

PhysicsNuclear EnergyFissionFusionGrade 10
7 sections · Free to use · Printable
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Fission and Fusion Worksheet

Name:

Date:

Score:

Read each question carefully and provide your best answer. Show all work where applicable.

1. Which process involves the splitting of a heavy atomic nucleus into two or more lighter nuclei?

a

Nuclear Fusion

b

Nuclear Fission

c

Radioactive Decay

d

Chemical Reaction

2. The energy released in nuclear reactions comes from the conversion of mass into energy, as described by Einstein's famous equation:

a

F = ma

b

E = mc²

c

V = IR

d

P = IV

3. Nuclear fusion is the process that powers the   and other stars.

4. A nuclear power plant uses nuclear   to generate electricity.

5. Nuclear fusion requires extremely high temperatures and pressures to overcome the electrostatic repulsion between nuclei.

T

True

F

False

6. Nuclear fission produces less radioactive waste compared to nuclear fusion.

T

True

F

False

Match each term with its correct definition.

7. Fission

 

a. Combining light nuclei

8. Fusion

 

b. Splitting heavy nuclei

9. Chain Reaction

 

c. Self-sustaining fission process

10. Briefly explain the difference between nuclear fission and nuclear fusion.

11. Describe one advantage and one disadvantage of using nuclear fission for energy generation.

Nuclear Power Plant