Fusion Plasma MCQs with Answers

adminApril 4, 2024

0 13 1 minute read

Welcome to the Fusion Plasma MCQs with Answers. In this post, we have shared Fusion Plasma Online Test for different competitive exams. Find practice Fusion Plasma Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Fusion Plasma.

Fusion Plasma Online Quiz

By presenting 3 options to choose from, Fusion Plasma Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Fusion Plasma Questions and Answers and click over the correct answer.

Test Name: Fusion Plasma MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

Fusion Plasma

Please fill out the form before starting Quiz.

1 / 40

What is the primary function of the blanket in a fusion reactor?

Contain the plasma

Absorb neutrons

Reflect magnetic fields

2 / 40

What type of fusion reactor uses laser beams to compress the fuel pellet?

Magnetic confinement

Inertial confinement

Gravitational confinement

3 / 40

What is the term for the boundary layer between the core plasma and the edge plasma in a tokamak?

Magnetopause

Scrape-off layer

Plasma sheath

4 / 40

What is the role of lithium in some fusion reactor designs?

Heating the plasma

Breeding tritium

Cooling the plasma

5 / 40

Which element is the most abundant in the universe and also fuels stars?

Lithium

Hydrogen

Helium

6 / 40

Which international project is currently being built to demonstrate the feasibility of fusion power?

SLAC

CERN

ITER

7 / 40

What is the primary fuel for nuclear fusion in stars?

Hydrogen

Helium

Lithium

8 / 40

What is the main purpose of plasma heating in a fusion reactor?

Stabilize the plasma

Achieve ignition temperature

Control the pressure

9 / 40

What is the main purpose of the vacuum vessel in a tokamak?

Provide insulation

Generate electricity

Contain the plasma

10 / 40

What is the name of the fusion reaction where two deuterium nuclei combine?

Proton-proton chain

D-D fusion

D-T fusion

11 / 40

What is the most common fusion reaction in the sun?

CNO cycle

D-T fusion

Proton-proton chain

12 / 40

What is the term for the instability that can cause plasma to escape confinement?

Plasma instability

Plasma sheath

Magnetic reconnection

13 / 40

What is the term for the fusion of light atomic nuclei to form heavier nuclei?

Nuclear fission

Radioactive decay

Nuclear fusion

14 / 40

What is the primary advantage of fusion power over conventional power sources?

Easier implementation

Virtually limitless fuel

Higher efficiency

15 / 40

What is the main product of the deuterium-tritium fusion reaction?

Hydrogen

Lithium

Helium

16 / 40

What is the primary challenge in achieving controlled nuclear fusion on Earth?

Storing energy

Achieving high temperatures

Finding fuel

17 / 40

What is the main challenge in using tritium as a fuel?

Weight

Radioactivity

Abundance

18 / 40

What device is commonly used for magnetic confinement of plasma?

Tokamak

Laser

Particle accelerator

19 / 40

What is the main purpose of cryogenic systems in fusion reactors?

Heat the plasma

Control radiation

Cool superconducting magnets

20 / 40

What is the temperature required for fusion to occur in the sun?

Millions of degrees

Thousands of degrees

Hundreds of degrees

21 / 40

What is the primary byproduct of deuterium-tritium fusion?

Electron

Neutron

Proton

22 / 40

What is the main method of plasma heating in tokamaks?

Mechanical heating

Ohmic heating

Laser heating

23 / 40

What type of wave is often used for heating and current drive in fusion plasmas?

Electromagnetic wave

Sound wave

Gravitational wave

24 / 40

Which element is commonly used in fusion reactions along with deuterium?

Tritium

Carbon

Helium

25 / 40

What is the term for the condition where the fusion power produced exceeds the power input?

Critical mass

Fusion threshold

Breakeven

26 / 40

What type of fusion occurs naturally in stars?

Cold fusion

Thermonuclear fusion

Muon-catalyzed fusion

27 / 40

What is the purpose of the first wall in a fusion reactor?

Generate magnetic fields

Absorb heat and radiation

Reflect neutrons

28 / 40

What is the term for the self-sustaining fusion reaction without additional external heating?

Subcritical

Ignition

Overcritical

29 / 40

What is the term for the region in a tokamak where magnetic field lines are closed?

Plasma edge

Magnetic confinement zone

Heliosphere

30 / 40

What is the term for the amount of time plasma must be confined to achieve fusion?

Plasma time

Reaction time

Confinement time

31 / 40

What is the main purpose of magnetic fields in a tokamak?

Heating the plasma

Confining the plasma

Generating electricity

32 / 40

What is the main advantage of fusion over fission?

Easier to control

Produces more energy

Produces less radioactive waste

33 / 40

What is the primary role of superconducting magnets in a fusion reactor?

Generate strong magnetic fields

Cool the plasma

Heat the plasma

34 / 40

What is the role of the divertor in a tokamak?

Heat the plasma

Generate magnetic fields

Remove impurities

35 / 40

What is the term for the pressure exerted by the plasma on the magnetic field in a tokamak?

Plasma pressure

Atmospheric pressure

Thermal pressure

36 / 40

What is the term for the critical temperature at which fusion reactions become self-sustaining?

Ignition temperature

Threshold temperature

Critical temperature

37 / 40

Which isotope of hydrogen has one proton and two neutrons?

Tritium

Protium

Deuterium

38 / 40

What type of plasma confinement uses magnetic fields to contain the plasma?

Gravitational confinement

Inertial confinement

Magnetic confinement

39 / 40

What is the primary reason for using deuterium in fusion reactions?

Lower cost

Higher reaction rate

Easier to handle

40 / 40

What type of heating uses radio waves to heat the plasma in a fusion reactor?

Neutral beam heating

Radiofrequency heating

Resistive heating

Download Certificate of Quiz Fusion Plasma

On the end of Quiz, you can download the certificate of the quiz if you got more than 70% marks. Add a certificate to your job application or social profile (like LinkedIn) and get more job offers.

Download Fusion Plasma MCQs with Answers Free PDF

You can also download 100 Fusion Plasma Questions with Answers free PDF from the link provided below. To Download file in PDF click on the arrow sign at the top right corner.

If you are interested to enhance your knowledge regarding English, Chemistry, Computer, and Biology please click on the link of each category, you will be redirected to dedicated website for each category.

adminApril 4, 2024

0 13 1 minute read