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- Visible Light - 430 THz to 790 THz
- Electric signals that will stay in wires - 0 Hz (DC) to roughly 5 GHz
Terahertz (THz) is 1000 Gigahertz (GHz).
Power line frequencies are 60 Hz or 50 Hz in most countries.
What else can I help you with?
Why doesnt electric fences kill?
Electric fences are designed to deliver a short, sharp shock that is uncomfortable but not life-threatening to deter animals from crossing the boundary. The current and voltage levels used are typically low and regulated to be safe for animals and humans. Additionally, the electric pulses are intermittent and not continuous, reducing the risk of sustained exposure that could lead to serious harm or death.
What is frequency of rotating mirror in speed of light?
The frequency of a rotating mirror does not affect the speed of light. The speed of light remains constant at approximately 299,792 kilometers per second in a vacuum, regardless of the frequency of the rotating mirror. The frequency of the mirror may affect how quickly or frequently light pulses are reflected, but it does not alter the speed of light itself.
What part of an electric stingray makes electricity and where is it?
An electric stingray generates electricity using specialized organs called electrogenic cells located in its disc and tail. These cells produce electrical pulses through the discharge of ions, allowing the stingray to stun prey or defend itself from predators.
What is the rainfall required for pulses?
Temperature: 200c to 250cRainfall: 50cm to 75cm
Does an EMP effect magnets?
Absolutely. Initially, the effect would be physical force (any magnetic field pushes on an electric or magnetic charge it comes in contact with). If the pulses are just the right frequency and just the right pulse modulation, it could possibly demagnetize the magnet, or even make it stronger, but it would have to be a rather large set of pulses to have that kind of effect. More likely the magnet would shake a little, which could very likely cause physical stress on whatever it is attached to, like a motor housing.
What do you hear when two almost identical frequencies are sounded together?
You hear 'beats', or pulses, and these pulses happen at a frequency which is the difference between the frequencies of the nearly identical tones.
What is the difference between cereals and pulses?
distinguish between cereals & pulses
What is the difference between lentil and pulse?
What is the difference between lentils and pulses?
Which property of a wave is defined as the length of time between pulses?
The length of time between pulses is the "pulse repetition rate". The length of time between consecutive waves is the "period". It's the reciprocal of the frequency.
What is the difference between grains and pulses?
One of the differences between grains and pulses is that pulses, which are considered legumes, have more proteins than grains. Pulses are also normally found in pods when they are growing and cereals are not. Pulses are also not grown in as much of a quantity as grains are.
What is difference between pulse and square wave?
A pulse wave is a waveform where the signal switches between high and low levels at a consistent frequency, creating pulses of varying widths. A square wave is a type of pulse wave where the signal switches abruptly between two levels (high and low) at a fixed frequency, with the width of the pulses remaining constant.
How does the fin whale communicate?
By low frequency pulses.
How Shorter pulses have higher bandwidth and better Resolution?
Shorter pulses have higher bandwidth because their frequency content is spread out over a wider range of frequencies, allowing for more information to be transmitted. This results in better resolution as the shorter pulses can distinguish between signals that are close in time due to their higher frequency content, enabling more precise measurements and data analysis.
How do you hear sounds in your mind without vibrations being created?
Memories are stored as electric pulses, so are the thing you hear. If you imagine a sound, you are imagining it as electric pulses.
What is the bandwidth of pulse position modulation?
probably (the carrier frequency +- the maximum frequency of the pulse train)/(the carrier frequency) but pulses have a lot of harmonics
Does the human heart release electric pulses?
yes it does but they are tiny
What is a telegragh?
An invention the works by sending pulses of electric currents through a wire
