4. A wave is traveling at 130 m/s. Determine its frequency if its wavelength is 0.8 m.
Q: Which wavelength corresponds to the highest frequency? A. 1,000 cm B. 100 cm C. 10 cm D. 1 cm
A: Which wavelength corresponds to the highest frequency? A. 1,000 cm B. 100 cm C. 10 cm D. 1 cm
Q: 3. A transmitted wave with a length of 2.00 m can travel 75.0 m in 30.0 s. If the wave was…
A:
Q: 2. What is the wavelength of the waves you create in the swimming pool if you splash your hand at a…
A: Given, frequency = 2 Hz Wave speed = 0.8 m/s We know that speed = frequency× wavelength
Q: The wavelength of a wave can be measured or calculated by which of the following methods?
A: The wavelength of a wave can be measured by speed divided by frequency. Frequency is the number of…
Q: 5. A wave on the ocean travels 11 m is 6.0s. The distance from the wave crest to wave crest is 3.7…
A: Given : d = 11 m t = 6 s λ = 3.7 m
Q: 43. Sound waves do NOT carry energy a. True b. False
A: Sound waves actually carry energy. They use the particles of a particular medium thorough which…
Q: 7. A traveling wave equation is y(x, t) = 0.2cos(20x + 300t). Find amplitude, frequency and speed of…
A:
Q: 11. A string is vibrating in the 4th harmonic at a frequency of 480 Hz and with a wavelength of 24…
A:
Q: 4. Given a wavelength of 54 nm, it takes 62 s to complete one cycle. What is the velocity of the…
A: Introduction: The period of the wave is equal to the time taken by the wave to complete the owner…
Q: 14.2) Six hundred cycles of a wave pass a given point in 4 minutes. The velocity of the wave is 0.50…
A: We know that the velocity of a wave is equal to the product of its wavelength and frequency and…
Q: In an experiment, the period of vibration of a light source with a -7 wavelength of 7.40 × 10 ´m was…
A: If you have any questions let me know in comment box thankyou for your question.
Q: 6. A train approaching a crossing sounds its horn with a frequency of 750 Hz. An observer standing…
A:
Q: es a minute does a boat bc
A: Given: The wavelength =38 m The propagation speed =4.85 m/s The time = 1 min
Q: 5. Light travels at a speed of 3 x 10^8 m/s in a vacuum, and for practical purposes, through air as…
A: Step 1: Given, speed of light =c=3×108m/swavelength of yellow light =λ=5.8×10−7m Step 2: We need to…
Q: 4. A wave is traveling at 130 m/s. Determine its frequency if its wavelength is 0,8 m.
A:
Q: Determine the difference in the wavelength of a 440HZ sound wave travelling through air at 22°C, and…
A: Wavelength is the characteristic of progressive wave. It is the distance between two identical…
Q: 3. A wave has a wavelength of 67 nm and frequency of 34 Hz. The velocity of the wave is.
A: The formula of the velocity of a wave is: speed=frequency x wavelength
Q: 13. The speed of sound in air is 344 m/s at 20.0°C. Calculate the wavelength of a sound wave of…
A:
Q: Microwaves are part of the electromagnetic spectrum and travel with a speed of 3.00 x 108 m/s, also…
A:
Q: 3. The distance between two consecutive nodes of a standing wave is 17.1 cm. The hand generating the…
A: Given: Distance between two consecutive nodes of a standing wave = 17.1 cm = 0.171 m Hand…
Q: 6. The frequency of a tornado siren is 600 Hz. If a cyclist is moving toward the siren at 12 m/s in…
A: Ans:
Q: 30.) If you are listening to a recording with a frequency of 19,000 Hz and a wavelength of 0.017…
A:
Q: 2. Light is a wave that travels at a speed of 3 x 108 m/s. The different colors that we see are…
A:
Q: A string fixed at both ends is 8.40 m long and has a mass of 0.120 kg. It is subjected to a tension…
A: The speed of waves on a string, also called wave velocity, is determined by the formula:where v is…
Q: 4) Radio telescopes receive radiowaves from distant stars. If such a wave has a wavelength of 24 cm…
A:
Q: 9. The waves in the North Sea have an average amplitude of 3 m and wavelength of 30 m. Calculate the…
A:
Q: Bats emit ultrasonic waves with a frequency as high as 2.000 ×105 Hz. What is the wavelength of…
A:
Step by step
Solved in 3 steps
- 1. What is the wavelength of waves you create in a swimming pool if you splash your hand at a rate of 2.2 Hz and the waves propagate at 1 m/s? Wavelength, A:12. Two waves travel at the same speed. The frequency of wave A is 1000 Hz, and the frequency of wave B is 4000 Hz. Wavelength A is A. one-quarter the length of wavelength B.B. one-half the length of wavelength B.C. equal to the length of wavelength B.D. four times the length of wavelength B.5. A car horn emits a frequency of 500 Hz in 20 °C air, which has a speed of sound of 343 m/s. If the car is moving toward a stationary observer at 15 m/s, what is the frequency that is observed? Your answer
- 1. A wave has a length of 30.0 cm and a velocity of 2.5 cm/s. If it has a velocity of 3.70 cm/s when it enters a new medium, what is the wavelength?4. A car is driving away at 30m/s from a speaker that is generating a 550Hz sound. 343m/s. What frequency does the driver of the car hear? The speed of sound in air is 550Hz 30m/s21. A sound wave travels at 340 meters per second. Determine how far from the source the wave has traveled after 0.50 second.
- Soft sound waves and loud sound waves travel with the samespeed in air because A. Speed of sound wave is same in air and water. B. Type of wave and medium is same. C. Medium is same but type of wave is different. D. Sound waves travel with speed of light in air and speed of light is equal to 3 x 108 m/s.4. A telephone cable is stretched between two poles with a tension force of 3000 N. The cable has a linear mass density of 7.5 kg/m. What is the maximum speed of a wave on the cable? Using the speed from Question 4, what is the wavelength of the wave if it resonates at a frequency of 1.2 Hz?1. One end of the rope is vibrated to produce a wave with a wavelength of .25m. The Frequency of the wave is 3.0 Hz. What is the speed of the wave?