waves occur when the individual particles A Transverse and forth in the direction in which the waves travel
of a medium vibrate back
C mechanical
D electromagnetic frequency?
ody
D gamma rays
B longitudinal
3 Which of the following A radiowaves
electromagnetic waves have the highest B. ultraviolet
C. microwaves
A soft objects B. radio stations C. vibrating objects D. objects under pressure 5. Which of the following frequency sound? 4. Which of the following objects will produce sound?
BEST describes B. high pitch
a
high C. low energy
D. A and C
A low pitch 6. A sound wave is a
A longitudinal wave B. transverse wave C. standing wave D. shock
wave
A. air
7. Which of the following is NOT capable of transmitting b. ice
sound?
D vacuum C. seawater 8. Which of the following would most likely transmit sound best?
A Steel in cabinet B. Water in the ocean
C. Air in your classroom
D. Water in a swimming pool 9. Which of the following is NOT an electromagnetic wave?
A infrared D. x-ray B radio wave C. sound 10. Among all the electromagnetic waves (EM), which has the highest frequency?
A infrared radiation B. ultraviolet light C. gamma rays D. radio wave
11. ROYGBIV is the basic component of white light Which among the colors of light
carries the highest energy?
A Blue
B. green
C orange
D. red
12. Which electromagnetic wave is used in a microscope?
A visible light B. gamma rays C. ultraviolet light D. infrared radiation
13. How does heat travel through the pan?
A radiation B. dispersion
C. convection D. conduction
14. How does heat travel through a boiling soup?
A radiation
B. dispersion
C. convection D. conduction
15. Two unlike charges A attract each other
C. neutralize each other D. have no effect on each other
B. repel each other
16.
is the highest point of a wave. A Crest
B. trough
C. wavelength
D. amplitude
is the height of a wave.
B. trough
C. wavelength D. amplitude
18.
refers to the length of the
entire path that C. speed
the object travelled. D. acceleration
A distance
B. displacement
19.
refers to the shortest distance between point of origin and destination. A. distance B. displacement
