Physical Science-Practice Test For Chapter 13
18 Questions
| Total Attempts: 44
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Questions and Answers
- 1.A wave is a back and motion that transmits________
- 2.What is the name of the substance that the energy of wave travels through
- A.
Conductor
- B.
Medium
- C.
Anode
- D.
Insulator
- 3.The name of the back and forth motion of waves
- A.
Rolling
- B.
Charging
- C.
Ocilation
- D.
Induction
- 4.The types of waves
- A.
Transverse
- B.
Vertical
- C.
Horizontal
- D.
Longitudinal
- 5.A wave can be described by
- A.
Wavelength
- B.
Color
- C.
Amplitude
- D.
Frequency
- E.
Speed
- F.
Temperature
- 6._____________is the distance between two crests
- 7.__________ is a waves height
- 8.The number of complete waves that pass a certain point in a second
- 9.The rate at which at wave travels through a medium
- 10.In 1960 Robert Boyle proved that sound cannot travel through a________
- A.
Water
- B.
A vacuum
- C.
Glass
- D.
Earth
- 11.The intensity of sound waves is the_______of the wave
- 12.The more intense the sound wave the_______we think it is
- 13.A unit of sound
- A.
Inch
- B.
Pound
- C.
Decibel
- D.
Gallon
- 14.Audible sound is from________
- A.
5Hz-10Hz
- B.
10,000Hz-100,000Hz
- C.
16Hz-25,000Hz
- D.
16Hz-20,000Hz
- 15.The speed of sound
- A.
340m/s
- B.
500m/s
- C.
1020m/s
- D.
270m/s
- 16.Sound waves always bend_______the medium that slows them down
- A.
Towards
- B.
Away
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