nuclear fusion

nuclear fusion

University

7 Qs

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Assessment

Quiz

Physics

University

Medium

Created by

Hanan Hamdan

Used 2+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Nuclear fusion is the

hydrogen nuclei

converted into energy

joining of two nuclei

radiation

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

How many hydrogen are needed for the Proton-proton chain cycle ?

2

4

6

8

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is the primary source of energy in the Proton-proton chain cycle?

Hydrogen

Helium

Lithium

Beryllium

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

From this cycle, how many atom hydrogen are needed and what are atoms are used in this cycle ?

5, nitrogen, helium and oxygen

6, carbon, nitrogen and hydrogen

4, carbon, nitrogen and oxygen

6, carbon, nitrogen and oxygen

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Minimum condition for productive fusion are

high temperature

ion density

high energy

confinement time

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which type of magnetic confinement devices utilizes twisted magnetic fields to confine plasma ?

Stellarator

Takomak

Z-pinch

Magnetic mirror

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

In hydrogen bomb, the fusion process is triggered by a nuclear fission reaction. What is differences between nuclear fusion and nuclear fission

In fusion one atom is split apart, and in fission two atoms are combined together

Fission and fusion are exact the same process. Fission is just a smaller scale version of fusion

Fission can occur naturally but fusion has only ever been produced artificially

In fusion two atoms are combined together and in fission one atom is split apart