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What are the function of AC line filters in power supply?
to illuminate electrical noices
What the function of input rectifier at the digital multimeter?
The indicater meter is a DC device, so the rectifier changes AC to DC. A meter could not respond to AC.
A disturbance sends ripples across water in a tub these ripples example of a?
wave front. radio waves do the same thing when emitted by a monopole antenna
What component is used to change alternating current to direct current?
Youd need at least a rectifier and to flatten the ripples you need a capacitor.
Voltage frequency inverter dc or ac output?
An inverter changes a d.c. input to an a.c. output. Inverter is a device to change low volt DC to high volt AC 12 Dc to 220 Ac volt So many type of inverter of watts 500 watt 1000 watt 5000 watt
What is ac ripple neutralizer?
it is nothing but ac ripple neutralizer
What is the function of a thio neutralizer?
It stops the action of the waving solution and rebuilds the hair into it's new form
Does combining ac power sources double the voltage?
This is not a Yes/No answer, as the answer depends on the AC power sources used. There are two factors: - Frequency: e.g. in the USA the powergrid its AC frequency is 60Hz - Phase: an AC power source its voltage rises up and down with a certain frequency. When you take 2 AC sources, Phase is the shift between those two (this is often expressed in an angle). If the AC power sources have the same frequency and there is no phase shift, then the AC Voltage will double when you serialize the two. However, If the two sources are 180 degrees (or PI radians) out of phase, then they will cancel each-other out. Imagine AC current like the ripples in a pond when you throw 2 stones in the water 2 feet apart: The ripples flow out in a circular pattern from the center of the spot where a stone hit the water. Where the 2 circles meet, you'll notice that a some spots there is no activity (the ripples cancel each other out) and at other spots the ripples are higher.
What is the most common name for a poison neutralizer?
the answer for poison neutralizer is antidote
Can a computer function work without AC current?
can a computer function/work without ac current
How the capacitor removes the ripples from the rectified voltage?
During the AC cycle, the capacitor charges when the rectifier conducts, and maintains the voltage when the rectifier is not conducting.
Function of AC motor?
To convert ac electric power into mechanical power.
What is the homophone for ripples?
The homophone for "ripples" is "writhe."
What creates ripples in desert sand?
wind creates ripples in the sand
What happens if neutralizer is in hair for 40 minutes?
Neutralizer is used when putting a perm in hair. If you leave the neutralizer is the hair for 40 minutes it can do some serious damage t the root and ends of your hair and can cause it to break off.
Can you use neutralizer to do straightening of hair?
Neutralizer are applied after a relaxer or perm. A relaxer straightens and a perm curls. Neutralizer locks the hair into it's straight shape and it also removes the chemicals from your hair to make it stop working.
How is the capacitor able to account for AC Ripples?
Ripple Voltage is voltage variation across the load and it is the AC component. To answer this question, consider a Half Wave rectifier with a smoothing capacitor: This rectifier will consist of a sinusoidal voltage source, an ideal diode, a capacitor in parallel with the load. At t=0, the voltage across capacitor = load voltage When the circuit is switched on, the capacitor is fully charged as the sinusoidal source reaches its peak. However, the sinusoidal nature causes the source voltage to decline after reaching the peak. This means that no current will flow through the diode. But the capacitor is still charged. So this will supply current to the load while it discharges. But during the discharging period (till the sinusoidal picks up again), the load voltage is an exponential function = peak voltage *exp-[(t - t')*resistance of load*capacitance] Now a key point is that the pulsating current is flowing through the diode to recharge the capacitor. Because of this constant charge and discharge of the capacitor in the cycle, the load voltage has AC ripples. At the same time load current is never zero and is directly prop to load voltage. The dc component >> ac component and the ripple voltage is greatly reduced by the capacitance esp a large one. You can minimize these by choosing a large capacitance. This is how a capacitor accounts for AC ripples. You can never actually rid these ripples even if you use a full-wave rectifier! Google search half - wave rectifier graphs on the ripples to understand this!! --- Sona
