ASSESSMENT:
1. Multiple Choice. Read each question carefully. Write the letter of the correct answer on the blank.
1. A single disturbance that moves from point to point through a medium is called
a. Period
b. Wavelength c. periodic wave d. pulse
2. If the particles of the medium are vibrating to and from in the same direction of energy transport, then the wave is a ________ wave.
a Longitudinal b. Sound
c. standing
d. transverse
3. What is the amplitude of the wave in the diagram below?
a. 0.03m
b. 0.04m
c. 0.05m
d. 0.06m
0.000m
0.050m
an
m.
4. The wavelength of the wave in the diagram above is
a. 0.030
b. 0.040
c. 0.060
d. 0.080
5. The number of cycles of a periodic wave occurring per unit time is defined as a wave's
a. Wavelength b. period
c. amplitude
d. frequency
6. Which of these is an example of longitudinal wave?
a. Microwave b. X-rays
C. visible light
d. sound wave
7. Electromagnetic waves are
wave?
a Longitudinal b. Surface
c. light
d. transverse
8. Which direction do longitudinal waves travel?
a. back and forth b. south to west c. right to left d. in and out
9. The distance from one crest to another is
a. Wavelength b. Meters
c. height
d. amplitude
10. In a transverse wave the frequency is the number of crests or
that pass by
a. wavelength b. troughs c. amplitude
d. compression
pa sagot po plsss kailangan na po kasi