0
Add your answer:
Earn +20 pts
A wave has a low speed but a high frequencyWhat can be inferred about its wavelength?
Using the equation v=fλ, you can rearrange to get λ=v/f If the speed if low and the frequency is high, you will get a low value for the wavelength.
What is the wavelength of a wave with a frequency of 5 Hz and a speed of 25 M's?
Simply using the relation wavelength = velocity / frequency So required wavelength = 25/5 = 5 m
How fast is a wave moving if its wavelength is 10meters and its frequency is 110Hz?
The speed of a wave is equal to its wavelength times its frequency. Since you are using SI units, the answer will be in meters/second.
How to calculate the period of a simple harmonic motion?
by using the formula we will calculat time period of simple harmonic motion
How do you solve problems involving distanse time and average speed?
By using the formula distance equals rate times time or d = r x t
How do you Find the wavelength and period of the tuning note A440?
The wavelength of the tuning note A440 can be found using the formula: wavelength = speed of sound / frequency. The period can be calculated using the formula: period = 1 / frequency. For A440 (440 Hz), frequency is 440 Hz, speed of sound is approximately 343 m/s, so the wavelength is around 0.779 meters and the period is approximately 0.00227 seconds.
What is the speed of a wave with a wavelength of 3.0 m and a period of 0.40 s?
The speed of a wave can be calculated using the formula: speed = wavelength / period. In this case, the speed of the wave would be 3.0 m / 0.40 s = 7.5 m/s.
What is the speed of a tsunami with a wavelength of 225 kilometers and a period of 15 minutes?
The speed of a tsunami can be calculated using the formula: speed = wavelength / period. In this case, the speed would be 225 km / 15 min = 15 km/min.
An ocean wave has a wavelength of 10 meters. These waves pass by a stationary boat every 2.0 seconds. What is the speed of the waves?
The speed of the wave can be calculated using the formula: speed = wavelength / period. In this case, the wavelength is 10 meters and the period is 2.0 seconds. Therefore, the speed of the waves is 5 m/s.
How do you calculate the period of a moving wave given lambda and time?
The period of a wave can be calculated by dividing the speed of the wave by the wavelength. The equation is: Period = wavelength / wave speed. Given the wavelength and the time, you would first need to calculate the wave speed using the formula speed = wavelength / period, and then solve for the period using the formula period = wavelength / wave speed.
What is the formula for finding the frequency of a wave?
The wavelength of a wave is calculated using the formula: Wavelength = speed of the wave divided by the frequency of the wave. For radio waves and other wireless signals as well as the speed a signal travels along a wire, the speed of the wave is approximately 299,792,458 meters per second (the speed of light).
What is the period of a sound wave whose wavelength is 20.0 m?
The period of a sound wave is the time it takes for one complete wave cycle to pass a fixed point. To find the period, we can use the formula: Period = 1 / Frequency. If we know the speed of sound in air is approximately 343 m/s, we can calculate the frequency using the formula: Frequency = Speed / Wavelength. Consequently, the period will be: Period = 1 / Frequency.
What is the wavelength of a wave that has a speed of 3kms and a frequency of 12hz?
The wavelength of a wave can be calculated using the formula: speed = frequency x wavelength. Given the speed is 3 km/s and frequency is 12 Hz, you can rearrange the formula to solve for wavelength: wavelength = speed / frequency. Plugging in the values gives you a wavelength of 0.25 km or 250 m.
How do you find wavelength of a wave?
The speed of a wave equals the frequency times the wavelength (speed = frequency x wavelength). Therefore, the wavelength would equal the speed divided by the frequency. Also, the speed of a wave in a vacuum is the speed of light, c, which is a constant.
What is the wavelength for 25Mhz?
The wavelength for a frequency of 25 MHz is approximately 12 meters. Wavelength can be calculated using the formula: Wavelength = Speed of light / Frequency.
What is the wavelength of a wave that has a speed of 3 kms and a frequency of 12 Hz?
Using the formula speed = wavelength x frequency, we can rearrange it to wavelength = speed / frequency. Plugging in the values gives us a wavelength of 250 meters.
What is the wavelength of 20kHz?
The wavelength of a 20 kHz wave is approximately 15 meters in air. Wavelength can be calculated using the formula: wavelength = speed of sound / frequency.
