 Hello guys, I hope you all are doing great. In today’s tutorial, we will discuss the Difference Between Frequency and Wavelength. The most commonly used terms related to any wave are frequency and wavelength. frequency explains the number of cycles of wave completed in a unit time. While the distance between 2 certain points of a waveform is called a wavelength.

There are three main points on the wave called the crust, trough, and zero crossings. In today’s post, we will have a detailed look at different parameters related to the frequency and wavelength and compare them to find their differences. So let’s get started with Difference Between Frequency and Wavelength.

#### Difference Between Frequency and Wavelength

Frequency

• The completed cycles of wave in unit time are called frequency.
• The time though which cycle is repeated is called period it is the inverse of frequency
• It used to discuss the rate of oscillation and vibration in different scientific fields.
• It employed for observation of light frequency in different aspect
• Frequency also called the inverse of the time period.
• One hertz is equal to the complete rotation in one second.
• One complete waveform of the current is called a cycle
• The frequency of ac system is sixty or fifty hertz according to our country
• The range of frequency that can be heard is fifteen hertz to twenty-kilo hertz
• Radiofrequency has thirty to three hundred hertz
• One-half cycle called alternation
• It denoted as f’.
• F=I/t
• It measured in hertz.
• It formula is f=v/λ.
• The sound of frequency which we can lies between twenty hertz to twenty-kilo hertz.

### What is Stroboscope

• It is the device used to find the value of frequency for such objects that are in a vibration state. It is is high-intensity light flashing that frequency can be set through circuitry connected on the device.
• The flashing light is directed to the object that is in a rotating state and its frequency value can be measured.
• If the frequency of flashing light is like the vibrating body frequency then vibrated body finishes it vibration and comes to the real point.
• the value of frequency can be measured by the meter existing at the stroboscope. ### What is Frequency Counter

• the large value of frequency can be found through the use of a frequency counter. Its working is such that it detects the frequency in form of repetition of wave and shows at the screen in hertz.
• There is the usage of digital logics terms to measure the cycles used in the frequency measurements

Wavelength

• The total length of the complete wave is called wavelength.
• It is the distance over which the physical dimension of wave repeats
• Wavelength relies at the medium like air, water.
• Light, radio, water waves are examples of waves.
• The wave produced in air pressure called a sound wave
• Light waves are electromagnetic waves. Produces due to electric and mechanical field
• It also distances among the 2 neighboring points of wave-like two crests or trough.
• The inverse of wavelength called frequency.
• It used to discussion of modulation and interference
• It called distance covered by the wave.
• It denoted as λ.
• It measured in meter.
• Its formula is λ = v/f.
• The wavelength of visible light is from four hundred nanometers to seven-fifty nanometers.

### What is Wave interference?

• It is a phenomenon in which 2 different waves merge or meet in such a way that their resultant wave having three types of amplitude large same or less than the original waves.
• There are two types of interferences first one is constructive and the second one is destructive according to interaction or waves.
• The interference fact is applicable for all types of waves like matter waves, sound waves, radio waves, etc.

That is a detailed post about the difference between frequency and wavelength if you have any query ask in comments. Thanks for reading. Have a good day.

# Free SMT Assembly Monthly

New arrival for Aluminum boards, only \$2

## New users enjoy \$54 free coupons after signing up at JLCPCB successfully

\$54 coupons can also apply to 3D printing orders, for 3D printing special offer, it gets started at \$1