Welcome to the 21st century electronic science classroom. You are now ready to test your knowledge of (1) Mechanical Waves; (2) Properties of Waves; (3) Behavior of Waves; and (4) Hearing and Sound Waves. You may need a calculator to help solve the problems. Remember, this test has unlimited number of attempts. It will present 30 different questions for each attempt. GOOD LUCK! Do your best!
5 Sample Questions
What does a mechanical wave require to move?
A.
a medium
B.
a crest
C.
a trough
D.
a source
The source of all wave motion is a(n) _____.
A.
vibration
B.
region of variable high and low pressure
C.
movement of matter
D.
harmonic object
Which type of mechanical wave is shown in the image to the left?
A.
Transverse wave
B.
Longitudinal wave
C.
Surface wave
D.
Electromagnetic wave
Which type of mechanical wave is shown in the image to the left?
A.
Transverse wave
B.
Longitudinal wave
C.
Surface wave
D.
Electromagnetic wave
Which type of mechanical wave is shown in the image to the left?
