Chapter 1 Waves (Physic b)
Name:__________.
Class:
Score:
Part: Question and answer
Direction: answer the following question in complete
sentence.
1) What is waves?
2) What do waves transfer from place to place
3) How do particles move in a transverse waves?
4) How do particles move in a longitudinal waves?
5) What produces mechanical waves?
6) What does wave speed depend on?
7) What are the three properties of waves?
8) What is the law of reflection?
9) Describe two types of wave interference?
10)
Distinguish between refraction and diffraction?
HW Chapter 1
Name:_____.
Class:
Score:
/15
Practice problem
What is the speed of a wave that has a frequency of
8,500 Hz and a wave length of 1.5m
HW Chapter 1
Name:_____.
Class:
Score:
/15
Practice problem
What is the speed of a wave that has a frequency of
8,500 Hz and a wave length of 1.5m