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Re: voltage to power?
this is the power absorbed by CRO , not the power applied from source voltage
the power of the measured line voltage is changed depending on load impedance and supply capacity
Dear Friend
i think that there is no mistake in your test procedure
but the problem arise from that at saturation when input current increase there will be a distorted output voltage composite from main frequency ( 50 Hz ) and its harmonics
because your scope draw the relation between input &...
transformer LTC
tle load tap changer LTC you asked about is done on HT side of transformer because it has less current pass in , so it will be less size and more compatable although it has more voltage
thanx
the tv reciever may be digital or analog
the main difference is that tv has a tuner which makes it possible to tune different chanels signals came from antenna, while the monitor recieve its video signals directly through terminals in monitor
so tv deals with tuned(modulated) video signals...
ground : is a point which has a voltage level 0 as it is connected to ground connector by rods and wires,it has the value of
1-human safety
2-protection of equipement by connecting earth fault protection devices
3-protect the equipement from static charge generated from enviroment and...
please see the pictures of this link and you will learn what is the meaning of damping response . It is a behaviour of respone of system to step function
http://hyperphysics.phy-astr.gsu.edu/hbase/oscda2.html
hi
please try some of these step
1- wash all the cells with water then try to add new acid solution and charge
2- if the voltage still low check each cell (if short or open) if there is short try dischage battery with cable then charge this may burn the short
3- if the cell is dead you can...
Dear the answer is logical and could be proven math.
i will answer physically
1- first he needs to know which one will have charging rate initilly faster : of course the non-charged C because it will not repulse the starting charge that will charge it as there was no starting voltage
2- of...
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