Physics, 06.05.2021 19:10 kleathers97
A tuba creates a 4th harmonic of frequency 116.5 Hz. What is the fundamental frequency of the horn? (Speed of sound = 343 m/s) (Unit = Hz) )
Answers: 3
Physics, 22.06.2019 03:00, trinitieu66
Ahot-air balloonist, rising vertically with a constant speed of 5.00 m/s releases a sandbag at the instant the balloon is 40.0 m above the ground. after it is released, the sandbag encounters no appreciable air drag. compute the velocity of the sandbag at 0.250 s after its release.
Answers: 2
Physics, 23.06.2019 01:30, antoniocapetillo80
Sally turns on her cellular telephone to speak to her friend who is located thousands of miles away. which of the following best describes how such a telephone is able to transmit and receive information? a. the cellular telephone transmits, receives, and encodes information using only sound waves. b. the cellular telephone transmits, receives, and encodes information using only electromagnetic waves. c. the cellular telephone transmits information by electromagnetic waves to a receiver which then encodes them and produces sound. d. the cellular telephone transmits information by sound waves to a receiver which then encodes them and produces electromagnetic waves.
Answers: 2
Physics, 23.06.2019 02:00, rosyposy43
How does the formation of intrusive and extrusive igneous rocks differ?
Answers: 3
A tuba creates a 4th harmonic of frequency 116.5 Hz. What is the fundamental frequency of the horn?...
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