EASY
Upper Secondary: IGCSE
IMPORTANT
Earn 100
Look at the spectrum shown in Figure.
Which waves have the shortest wavelength
Important Questions on Spectra
EASY
Upper Secondary: IGCSE
IMPORTANT
Look at the spectrum shown in Figure.
Which have the lowest frequency
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
EASY
Upper Secondary: IGCSE
IMPORTANT
EASY
Upper Secondary: IGCSE
IMPORTANT
MEDIUM
Upper Secondary: IGCSE
IMPORTANT
EASY
Upper Secondary: IGCSE
IMPORTANT
The spectrum of white light consists of seven colours, from red to violet. List the colours in order, one below another.
EASY
Upper Secondary: IGCSE
IMPORTANT
The spectrum of white light consists of seven colours, from red to violet. List the colours in order and add the following labels to your list: highest frequency, lowest frequency, longest wavelength and shortest wavelength.
EASY
Upper Secondary: IGCSE
IMPORTANT
The electromagnetic spectrum is a 'family' of waves that includes visible light. Put the following regions of the electromagnetic spectrum in order, one below another starting with the waves that have the greatest wavelength.
visible light, infrared, radio waves, gamma rays, ultraviolet, microwaves, X-rays
