b) In water the speed of sound is different. The speed of a sound wave in water is 1300 m/s. The sound wave has a frequency of 1000HZ. Calculate the wavelength of this sound wave.

Q: 40. Find the wavelength in air of an 26-Hz sound wave at 417 m/s, which is one of the lowest…

A: f= 26 Hz  V= 417 m/s

Q: A sound wave in a solid has a frequency of 24.0 kHz and a wavelength of 0.333 m. What would be the…

A: Given DataFrequency of sound wave in a solid, ϑ = 24 kHz = 24×103 HzWavelength of sound wave in a…

Q: If the wavelength of a sound wave of frequency 250 Hz is 1.4 m, calculate the speed of the wave. * O…

A: Given,  The wavelength of the sound wave λ =1.4 m. The frequency of the sound wave (f) = 250 Hz.

Q: RTI What is the sound intensity level for sound wave of intensity 6.3x108 W/m²? Express your answer…

A:

Q: A bat recieves a reflected sound wave from a fly. It returns to the bat 0.048 seconds after it is…

A: The objective of the question is to find the distance between the bat and the fly using the…

Q: is the wavelength of a sound wa ravels with a speed of 340m/s?

A: Given values:- Frequency of the sound wave,(f)=680 Hz -----(1) Speed of the sound wave,(v)=340 m/sec…

Q: A sound wave in air has a frequency of 410 Hz. What is its wavelength? Tries 0/6 Submit Answer…

A:

Q: Sound waves of frequency v =1 kHz travel along a l=3 m length of aluminium in a time of t = %3D 0.6…

A: Given: Frequency of sound waves ν=1 kHz Length of aluminum l = 3 m. Time t = 0.6 ms.

Q: A sound with a frequency of 3258Hz is perceived to be as -8.2dB. What is the intensity of the sound…

A:

Q: A jogger runs at 7 m/s, and is trailed by a bumblebee moving at 5 m/s and emitting a frequency of…

A:

Q: A bat can detect small objects, such as an insect, whose size is approximately equal to one…

A: As we know that the wavelength is called to be the ratio of the speed of the wave to its frequency.…

Q: A 5.2 hz continuous wave travels on a slinky. If the wavelength is 0.43m what is the speed of waves…

A:

Q: A sound wave is traveling in water where the wave speed is 1550 m/s. If the wave has a wavelength of…

A: given : wave speed = 1550 m/s wavelength = 77.5 m   find : period of wave :

Q: Mountain llamas produce a sound that has a wavelength of 4.98m. If the speed of sound in the…

A:

Q: frequency

A:

Q: The coldest recorded temperature of air on Earth, -128.6°F, occurred on July 21, 1983, at Vostok, a…

A: The given temperature of the air is, T=-128.6° F=5-128.6-329° C=-89.222° C=-89.222+273 K=183.778 K

Q: A sound wave in a solid has a frequency of 60.0 kHz and a wavelength of 0.333 m. What would be the…

A: Solution: Given that A sound wave in a solid has a frequency of 60.0 kHz and a wavelength of 0.333…

Q: A bat can detect small objects, such as an insect, whose size is approximately equal to one…

A: speed of sound in air = 343 m/sfrequency = 76900 Hz using formula speed = frequency * wavelength

Q: There was an accident and NASA engineers are trying to sort out where two of their Mars Rovers,…

A: Recall VαTSpeed of sound is proportional to square root of temperature.

Q: bat can detect small objects, such as an insect, whose size is approximately equal to one wavelength…

A:

Q: 7. A bat flies toward a wall at a speed of 5.0 m/s. As it flies, the bat emits an ultrasonic sound…

A: It is given that,                          The bat flies with a speed 5 m/s towards a wall.…

Q: The warning tag on a lawn mower states that it produces noise at a level of 96.0 dB. What is this in…

A:

Q: Problem 4. Two open organ pipes, one 2.5 feet long and the other 2.4 feet long, are sounded at the…

A:

Q: he speed of sound in air at room temperature is 340 m/s. (a) What is the frequency of a sound wave…

A: Given: The speed of the sound in the air is 340 m/s. The wavelength of the wave is 1.6 m.

Q: A sound wave in a solid has a frequency of 45.0 kHz and a wavelength of 0.333 m. What would be the…

A: Wave Speed = (frequency) x (wavelength)

Q: Learning Goal: To learn the properties of logarithms and how to manipulate them when solving sound…

A: The logarithm of x written log(x) tells you the power to which you would raise 10 to get a So, if y…

Q: The speed of sound in a gas at T= 100°C is equal to 386.9 m/s. If the temperature of the gas is…

A:

Q: A 38.0-Hz sound wave is barely audible at a sound intensity level of 60.0 dB. The density of air at…

A: The frequency of the sound wave is f=38.0 Hz The sound intensity level is L=60 dB The density of air…

Q: A bat can detect small objects, such as an insect, whose size is approximately equal to one…

A: Given,        frequency (f) = 51.0 kHz                            =  5.1 * 104 Hz   speed of sound…

Q: The speed of sound is temperature dependent and can be determined by the formula: v(sound) = 331 +…

A:

Q: A bat can detect small objects, such as an insect, whose size is approximately equal to one…

A: Given data:  Frequency (f) = 5.89×104 Hz Speed of sound (v) = 343 m/s

Q: A car is moving to the left at 25 m/s while a truck is moving to the right at s 20m/s. If the truck…

A:

Q: An ambulance is passing by a stationary detector emitting a 495 Hz signal . The detector measures a…

A: We use Doppler effect of sound to solve this problem

Q: The speed of sound is approximately 340 m/s. A certain sound wave has a wavelength of 5.0 m. What is…

A:

Q: 30 m from an ultrasonic sensor. The total travel time of the ultrasonic wave is 33 ms…

A:

Q: The VE3KBR transmitter near Tokyo broadcasts on a frequency of 146.940 MHz. The transmitter is…

A:

Electromagnetic Waves

Electromagnetic waves are waves that consist of magnetic field and electric field components perpendicular to each other. These field components are also perpendicular to the direction of propagation of the wave.