What is the distance between crests in a wave called?

• Amplitude

• Wavelength

• Trough

• Crest

What is the lowest point of a wave called?

• Crest

• Trough

• Amplitude

• Wavelength

What is the formula for period in terms of frequency?

• T = f

• T = 1/f

• T = 2f

• T = f/2

If the frequency of a wave increases, what happens to the wavelength?

• It increases

• It decreases

• It stays the same

• It doubles

How many multiple-choice questions are on the test?

• 10

• 15

• 20

• 25

How many marks are allocated for short answer questions?

• 10

• 20

• 29

• 30

How many marks of calculations are included in the short answer section?

• 2

• 3

• 4

• 5

What should you do besides reading the slides once?

• Ignore them

• Actively work on understanding them

• Memorize them

• Skip them

What is the main base of the content covered in class?

• Textbook

• Worksheets

• Slideshow

• Videos

What is not similar about light waves of different spectra?

• They all have the same speed

• They all have different frequencies and wavelengths

• They all have the same wavelength

• They all have the same frequency