QCEVault

Physics — Question 7

QCAA 2020, Paper 1 · 1 mark

Q7 · 2020 · Paper 1Simple familiar1 mark

QUESTION 7

A quantum of any form of electromagnetic radiation is also known as
(A)
a photon.
(B)
an X-ray.
(C)
a positron.
(D)
an electron.
Question link

Related questions

  1. Q1 · 2025 QCAA · Paper 1 · 1 mark
    Normal force is the force that always
    Question and worked solution
  2. Q2 · 2025 QCAA · Paper 1 · 1 mark
    Newton’s Law of Universal Gravitation can be described by the formula
    Question and worked solution
  3. Q3 · 2025 QCAA · Paper 1 · 1 mark
    A proton travelling to the right enters a region with a magnetic field, as shown.
    In which direction will the proton be deflected as it passes through the magnetic field?
    Question and worked solution
  4. Q4 · 2025 QCAA · Paper 1 · 1 mark
    Electromagnetic waves always
    Question and worked solution