Physics Waves And Oscillations Level: Misc Level
Which ocilates more time in a minute?( 100 hz, 300 hz,or depends on the size of the object)
Physics Waves And Oscillations Level: Misc Level
You hear a musician playing a series of notes of increasing frequency. As the frequency increases, the wave speed. (decreases or stays thesame)
Physics Waves And Oscillations Level: Misc Level
What type of wave is sound? (transverse, compression, or amplitude)
Physics Waves And Oscillations Level: Misc Level
Which of these list is in order of increasing wavelength? first harmonic, second harmonic, or second harmonic, third harmonic, fourth harmonic,or third harmonic,second harmonic,first harmonic
Physics Waves And Oscillations Level: Misc Level
The range of human hearing is (40-40,000 hz,10,000 hz, or 20-20,000 hz
Physics Waves And Oscillations Level: Misc Level
Which travels faster in air ? ( transverse wave, a fighter jet( f 16), or a race car)
Physics Waves And Oscillations Level: Misc Level
On the day when the speed of sound in air is 340 m/s, a lightning bolt is observed, and the resultant thunderclap is heard 5 seconds afterwards. About how far away was the lightning blot? (1700 m, or 1020 m)
Physics Waves And Oscillations Level: Misc Level
Sam, a train engineer,blows a whistle that has a frequency of 3.0 x 102 Hz as the train approaches a station. If the speed of the train is 23 m/s, what frequency will be heard by a person at the station?
Physics Waves And Oscillations Level: Misc Level
The echo of a ship's foghorn, reflected from an iceberg, is heard 5.0 s after the horn is sounded. How far away is the iceberg?
Physics Waves And Oscillations Level: Misc Level
Two tuning forks struck simultaneously produce a beat with a frequency of 12 Hz The frequency of one fork is 482 Hz.What are the two possible frequencies of the other tuning fork?
Physics Waves And Oscillations Level: Misc Level
A sound wave traveling at a speed of 339.0 m/s has a wavelength of 2 m. What is the frequency of the sound?
Physics Waves And Oscillations Level: Misc Level
A detected apparent change in the pitch caused by the motion of a sound source or of an
observer is called---
[A] refection [B] diffraction [C] the Doppler shift [D] a refraction
Physics Waves And Oscillations Level: Misc Level
Sound is an example of what kind of wave?
[A] electromagnetic [B] transverse [C] surface [D] longitudinal
Physics Waves And Oscillations Level: Misc Level
A wave generator produces 22.5 pulses in 5.50 s.
a. What is its . period?
b. What is its frequency?
Physics Waves And Oscillations Level: Misc Level
If sound travels at 5600 m/s through a steel rod, what is the wavelength, given a wave frequency of 2000 Hz?
