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What is the function of zero order hold?
Zero order hold is used in Digital - Analogue converters (DACs). It literally holds the digital signal for the sample time, then moves to the next digital sample and holds that signal for the sample time as well, in order to reconstruct the analogue signal.
When you do modulation in time domain you get modulated waveform of modulating signal information and carrier. How can you recognize the upper and lower side bands in time domain modulated waveform?
You need modulation signal(carrier) which is a required signal in order to make envelope of time domained signal(target signal). The modulating signal is imposed on modulation signal.This creates envelope of waveform which is modulated(desired) signal. Now, the desired signals uper and lower sideband of signal strictly depends on modulation signal's bandwidth. Max. peak of that signal is uper sideband and min. peak is lower sideband for this modulated signal.
What is necessary in order to interpret a signal?
Operating system
What has to occur for an electric motor to spin freely?
In order for an electric motor to spin freely you will have to make sure you have one thing. You have to have the electric current for the motor to run freely.
What is VFD in electrical engineering?
it stands for Variable Frequency Drive. It uses either a local controller or an input signal to control the frequency or speed of a motor.
Does the motor neuron send a signal to or from the muscle fiber?
Sensory Neuron sends info to the brain while the motor sends the info to the muscle fiber.The motor neurone sends a signal from the CNS or PNS to the effector muscle or gland. Therefore the motor neurone sends a signal TO the muscle fibre.
What are the Features of stepper motor?
it is a mechanical device whereby signal will move a motor shaft degrees
Every motor vehicle must have a signal system?
yes they do need a signal system
How does reflex occur?
This is what happens:a receptor detects a stimulus (change in the environment)a sensory neuron sends a signal to the relay neuronthe relay neuron sends the signal to the motor neuronthe motor neuron sends a signal to the affected partthe affected part produces a response
What is signal displayed to indicate the end of race in Motor racing?
They wave the checkered flag.
Are signal words are used mostly for chronological order or sequence?
Depends on what you mean by signal words this is not common grammar terminology. Possibly the answer is both signal words show chronological order or sequence
What do you check If your wipers are stuck after activating turn signal lever?
What do you mean by "stuck". I assume the wiper switch is in the turn signal lever? It could mean that the wiper motor assembly is faulty. The motor assembly has a position sensor that keeps the motor running until the wipers come to rest at the appropriate position. If that sensor has failed you will need to replace the wiper motor.
What does not have to happen in order to stop?
hand signal
Why shouldn't you rely on another drivers signal light to turn?
Avoid motor-vehicle accident
Why shouldn't you rely on an another driver's signal light to turn?
Avoid motor-vehicle accident
Know how to wire up a 7.5 signal phase motor 240 volts 6 wires?
do you mean a 7.5 amp 240 volt....there is no such thing as a 7.5 signal phase motor that i have ever heard of...but this may help if you can't locate the plate on the side of the motor for the wiring diagram, look on the inside of the (junction box)
What is the function of zero order hold?
Zero order hold is used in Digital - Analogue converters (DACs). It literally holds the digital signal for the sample time, then moves to the next digital sample and holds that signal for the sample time as well, in order to reconstruct the analogue signal.
