Skip to content

Course home

Electromagnetic spectrum

Electromagnetic spectrum

EasyMedium
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184
Question 45

The two applications below use different types of electromagnetic waves: mobile phone communication and checking for counterfeit banknotes. Which row correctly identifies the types of waves used?

Mobile phone communicationChecking counterfeit banknotes
Amicrowavesultraviolet
Binfraredultraviolet
CmicrowavesX-rays
Dradio wavesinfrared
A

Row A

B

Row B

C

Row C

D

Row D

Markscheme

Electromagnetic spectrum Questions

  1. IGCSE
  2. /Physics
  3. /Electromagnetic spectrum

198 exam-style questions on CIE IGCSE Physics Electromagnetic spectrum, covering Electromagnetic spectrum. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank