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10 to the power 7 Hz is 10 MHz, so that is HF (high frequency); this range of radio waves goes from 3 to 30 MHz.

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Isidro O'Keefe

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3y ago

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If the frequency of an FM wave is 8.85 and times 107 hertz what is the period of the FM wave?

The period of a wave is the reciprocal of its frequency. So, to find the period of the FM wave, you would take the reciprocal of 8.85 times 10^7 hertz. This would give you the period in seconds.


What is the frequency of a electromagnetic wave with a wave length of 12800 KM?

To find the frequency of an electromagnetic wave, you can use the formula: frequency = speed of light / wavelength. Given that the speed of light is approximately 3.00 x 10^8 m/s, you can convert the wavelength of 12800 km to meters (12800 km = 1.28 x 10^7 m) and then calculate the frequency using the formula.


What is the wavelength of an electromagnetic wave that travels at 3 x 108 and has a frequency of 60 MHz?

The wavelength of an electromagnetic wave can be calculated using the formula: wavelength = speed of light / frequency. Plugging in the values, we have: wavelength = (3 x 10^8 m/s) / (60 x 10^6 Hz) = 5 meters. Therefore, the wavelength of the wave is 5 meters.


What is the wavelength of a radio wave with a frequency of 3 x 107 Hz?

10 metersRadio is a portion of the electromagnetic spectrum, as is visible light. The wavelength (Greek letter lambda) can be calcualted from the frequency (f) by the formula, lambda = c/f, where c is the speed of light or 2.998 x 108 m/s.Here is the calculation ( the unit Hz = 1/s)c = (3 x 10^8 m/s) / (3 x 10^7 1/s)c = 10 m


What is the approximate energy of a photon having a frequency of 4 107 hz?

The energy of a photon can be calculated using the formula E = hf, where h is Planck's constant (6.626 x 10^-34 J·s) and f is the frequency of the photon. Plugging in the values, the energy of a photon with a frequency of 4 x 10^7 Hz is approximately 2.65 x 10^-26 Joules.

Related Questions

If the frequency of an FM wave is 8.85 and times 107 hertz what is the period of the FM wave?

The period of a wave is the reciprocal of its frequency. So, to find the period of the FM wave, you would take the reciprocal of 8.85 times 10^7 hertz. This would give you the period in seconds.


What is the frequency of a electromagnetic wave with a wave length of 12800 KM?

To find the frequency of an electromagnetic wave, you can use the formula: frequency = speed of light / wavelength. Given that the speed of light is approximately 3.00 x 10^8 m/s, you can convert the wavelength of 12800 km to meters (12800 km = 1.28 x 10^7 m) and then calculate the frequency using the formula.


What is the frequency of a wave that has a wavelength of 3.55 meters The answer should only have 3 sig figs though. Someone please help me out?

The frequency is (speed of the wave)/(3.55 x 10-8) .Note:In order for this formula to work, the speed of the wave must be expressedin the same units as the wavelength, which the question doesn't specify.


What is the wavelength of an electromagnetic wave that travels at 3 x 108 and has a frequency of 60 MHz?

The wavelength of an electromagnetic wave can be calculated using the formula: wavelength = speed of light / frequency. Plugging in the values, we have: wavelength = (3 x 10^8 m/s) / (60 x 10^6 Hz) = 5 meters. Therefore, the wavelength of the wave is 5 meters.


How long would it take a radio wave with a frequency of 7.75 multiplied by 102 Hz to travel from Mars to Earth if the distance between the two planets is approximately 8.00 multiplied by 107 km?

In free space a radio wave travels at about 300,000 kilometers per second. The speed doesn't depend on frequency. The distance of Earth from Mars is variable. I presume the question means a distance of 8.00 x 107 kilometers. So, the answer is about 80,000,000/300,000 seconds. That's about 800/3 = about 267 seconds. That's about 4 minutes and 27 seconds.


What cc is 107 ml displacement ATV engine?

A 107 ml displacement ATV engine is equivalent to 107 cubic centimeters (cc), as 1 milliliter (ml) is equal to 1 cubic centimeter (cc). Therefore, a 107 ml engine is commonly referred to as a 107 cc engine. This measurement indicates the total volume of the engine's cylinders and is often used to classify the size and power of the engine.


What is the wavelength of a radio station with a signal of 95.5 MHz?

speed of light = wavelength * frequence speed of light = 3*10 8th power


What is the frequency of a radio wave that has a wavelegth of 4.8 meters?

We generate and detect radio waves for purposes of communication, cooking, andscientific investigation, in the frequency range of roughly 30 KHz to 300 GHz,corresponding to wavelengths between 10,000 meters and 1 millimeter.


What is the wavelength of a radio wave with a frequency of 3 x 107 Hz?

10 metersRadio is a portion of the electromagnetic spectrum, as is visible light. The wavelength (Greek letter lambda) can be calcualted from the frequency (f) by the formula, lambda = c/f, where c is the speed of light or 2.998 x 108 m/s.Here is the calculation ( the unit Hz = 1/s)c = (3 x 10^8 m/s) / (3 x 10^7 1/s)c = 10 m


How would you round 107 to the nearest thousand Would it be 0 or 1000?

107 is much closer to zero thousand than it is to one thousand.


How would you write 107 as a Roman numeral?

CVII


What is 214 subtract 107?

107