DP Physics (last assessment 2024)

Test builder »

Question 23M.1.HL.TZ2.23

Select a Test
Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.1.HL.TZ2.23
Level HL Paper 1 Time zone TZ2
Command term Question number 23 Adapted from N/A
23.
[Maximum mark: 1]
23M.1.HL.TZ2.23

Three statements about the binding energy are provided.

I.    The binding energy is the energy required to completely separate the nucleons.
II.   The binding energy is equivalent, in units of energy, to the mass defect when a nucleus is formed from its nucleons.
III.  The binding energy is the energy released when a nucleus is formed from its nucleons.

Which statements are true?


A.  I and II only

B.  I and III only

C.  II and III only

D.  I, II and III

[1]

Markscheme

D

Syllabus sections