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What is difference between stabilizer and voltage regulator?
A voltage regulator is a circuit or device designed to deliver a constant voltage at its output regardless of changes in load current.A voltage stabilizer is a circuit or device designed to deliver a constant voltage at its output regardless of changes in incoming voltage.
The ability of conductor to induce voltage in itself when the current changes?
The ability of conductor to induce voltage in itself when the current changes is called inductive reactance.
What device is also called a rectifier?
A rectifier is an electronic device that changes an AC voltage to a DC voltage.
Is a device that changes the voltage of an alternating current with little loss of energy?
The device you are referring to is called a transformer. Not only can a transformer increase voltage, it can decrease voltage as well. These are known as a step up transformer for increasing voltages and step down for decreasing voltages.
How do rectifier circuits stabilize the output voltage when the input voltage is subject to fluctuations?
Rectifiers don't "stabilize the output voltage" of rectifier circuits when input voltage fluctuates. The rectifiers just rectify the input, and the output will fluctuate as the input does. Another form of "conditioning" of the rectified output is needed to address the issue of fluctuations. And we use the term regulation to talk about the effect of "stabilizing" an output voltage. Through regulation, the output will be resistant to changes in voltage when changes in the input voltage occur.
Opposition to voltage changes in a wire is called what?
Opposition to voltage changes in a wire is called back EMF or counter EMF.See related links below.
What are the effects of adrenaline on ECG?
Adrenaline increases heart rate and conduction velocity in the heart, which can lead to changes in the ECG. These changes may include a shortening of the PR interval, widening of the QRS complex, and an increase in heart rate.
What unit do you measure the amplitude of an ECG wave?
The amplitude of an ECG wave is typically measured in millimeters (mm) on the vertical axis of the ECG graph. It represents the voltage or electrical activity of the heart muscle during each phase of the cardiac cycle.
What does prominent right ventricular voltage on an ECG indicate?
if its typed on the ecg as in the computer itself made the diagnosis it probably doesnt mean anything at all... and I'm serious the computer is terrible at reading ECG, however, if a Dr. says you have prominent right vent voltage it could indicate pulmonary hypertension or early sign congestive heart failure.
Where to buy ECG case of the iPhone 4?
see related link
What are the basic electronics of an ECG machine?
An ECG (Electrocardiogram), or an EKG (Elektrokardiogramm) works by measuring electrical potential between various points of the body using a galvanometer (a very sensitive voltage meter). -DJ Craig
ECG MachineECG Machine is the process of producing an electrocardiogram( ECG or EKG), a recording of the heart's electrical activity.Call us 24/7 on 7303179967?
ECG Machine is the process of producing an electrocardiogram( ECG or EKG), a recording of the heart's electrical activity. It's an electrogram of the heart which is a graph of voltage versus time of the electrical activity of the heart using electrodes placed on the skin. These electrodes detect the small electrical changes that are a consequence of cardiac muscle depolarization followed by repolarization during each cardiac cycle( heartbeat). Changes in the normal ECG pattern occur in numerous cardiac abnormalities, including cardiac rhythm disturbances( such as atrial fibrillation and ventricular tachycardia), inadequate coronary artery blood flow( such as myocardial ischemia and myocardial infarction), and electrolyte disturbances( such as hypokalemia and hyperkalemia).
How does hyperkalemia relate to the ECG?
Hyperkalemia can lead to changes in the ECG, such as peaked T waves, widened QRS complexes, and eventually sine wave patterns. These ECG changes can progress to life-threatening arrhythmias, such as ventricular tachycardia or fibrillation, which can result in cardiac arrest if not promptly treated.
What does the medical abbreviation NSST mean?
NSST on an ECG stands for non-specific ST, and is usually followed by the word "changes." Non-specific ST changes are alterations in the shape, height, or slope of the ST segment in the ECG that don't point to a particular diagnosis.
Is the resistance of a resistor the same as voltage changes?
Yes and no. As voltage changes, current changes, causing power to change, with the end result that temperature changes. Most resistors have a small temperature coefficient, so their resistance will change slightly as the voltage changes.
What is a device that changes voltage?
A Transformer.
What changes a voltage in a circuit?
an insulator
