0
If each division on the y axis is worth 4 volts then what is the peak voltage?
Wiki User
∙ 14y ago
I assume you are asked to find peak voltage on a graph. If so its simply the number of divisions times four volts for the highest point on the graph.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is Volt.DIV on the oscilloscope?
this referrs to the scale of measurement across the y axis ; in this case being the amplitude of a signal measure. this details how many volts are set per 1 division; usually 1 cm height, hence setting the control dial to 1 volt per division, will set the scale at 1 volt per cm. setting the dial at 0.1 volt per division will set the scale at 0.1 volt per cm division.
How is zener diode different from ordinary pn junction diode in its fabrication?
An ideal zener diode will have zero reverse current while the reverse voltage is less than the zener voltage. Once the voltage rises above the zener voltage, the maximum reverse current will become infinite (the device will become a short). On a graph with voltage along the X axis and current along the Y axis, this would be represented by a straight vertical line crossing through the zener voltage. A practical zener diode has a monotonic change from zero current at zero volts, rising gradually as the voltage approaches the zener voltage from below, then rising sharply as the voltage is around the zener voltage. This means that with reverse voltage applied even slightly below the zener voltage there will be some current flow. This can be a problem in some circuits if not understood and accounted for.
How do you plot graph on forward and reverse diode bias?
You generally plot a graph of Voltage v/s Current (with voltage on Y axis and current on the X axis). The graph will not be a straight line.
What is interleve disc winding of transformer?
most coils are helical around a cylinder disk winding gives a bunch of short cylinders on a common axis more cooling interleave can be bfilar wound but the coil is dividing the voltage (volts/turn) so that the insulation only need to be a few volts between turns the disks separate the full voltage giving a nice air gap between perhaps 50 turns i havent seen the term interleave used this way disk windings are used a lot for higher voltages
Why in slip test the machine voltage reduced?
The low slip test is used to determine the D and Q axis impedance of salient pole machines. The machine terminals are short circuited, each phase voltage and current are measured. Since the terminals are short circuited, machine voltage must be reduced to prevent excessive output currents that would damage the machine.
What is the unit of deflection sensitivity of cro?
The unit of deflection sensitivity of a Cathode Ray Oscilloscope (CRO) is volts per division on the vertical axis of the screen. It represents how much voltage change is needed to move the electron beam by one division vertically on the screen.
What is meassured on the y axis of a oscilloscope?
The vertical axis measures signal strength. Normally in volts.
What is Volt.DIV on the oscilloscope?
this referrs to the scale of measurement across the y axis ; in this case being the amplitude of a signal measure. this details how many volts are set per 1 division; usually 1 cm height, hence setting the control dial to 1 volt per division, will set the scale at 1 volt per cm. setting the dial at 0.1 volt per division will set the scale at 0.1 volt per cm division.
How is zener diode different from ordinary pn junction diode in its fabrication?
An ideal zener diode will have zero reverse current while the reverse voltage is less than the zener voltage. Once the voltage rises above the zener voltage, the maximum reverse current will become infinite (the device will become a short). On a graph with voltage along the X axis and current along the Y axis, this would be represented by a straight vertical line crossing through the zener voltage. A practical zener diode has a monotonic change from zero current at zero volts, rising gradually as the voltage approaches the zener voltage from below, then rising sharply as the voltage is around the zener voltage. This means that with reverse voltage applied even slightly below the zener voltage there will be some current flow. This can be a problem in some circuits if not understood and accounted for.
How do you plot graph on forward and reverse diode bias?
You generally plot a graph of Voltage v/s Current (with voltage on Y axis and current on the X axis). The graph will not be a straight line.
Which axis used for measurement of the amplitude in oscilloscope?
The vertical axis on an oscilloscope is used to measure the amplitude of a waveform. This axis represents the voltage level of the signal being displayed on the screen.
What is interleve disc winding of transformer?
most coils are helical around a cylinder disk winding gives a bunch of short cylinders on a common axis more cooling interleave can be bfilar wound but the coil is dividing the voltage (volts/turn) so that the insulation only need to be a few volts between turns the disks separate the full voltage giving a nice air gap between perhaps 50 turns i havent seen the term interleave used this way disk windings are used a lot for higher voltages
What does the slope of voltage-current curve represent?
It depends. If voltage is drawn along the horizontal axis, then the slope at any point on the graph represents the reciprocal of resistance at that point. If current is drawn along the horizontal axis, then the slope at any point on the graph represents the resistance at that point.
Who were on the Axis side of the Battle of Berlin?
The Germans themselves were the only ones to be found on the side of the Axis (Nazi Germany-Italy-Japan) during the battle for Berlin . The SS Charlemagne division had many French soldiers making up the division and they fought during the battle .
How do name of two division of the skeletal system appendicular and axial provide cluse to the locations on a skeleton of the components in each division?
The term "appendicular" refers to the limbs or appendages, so the components in the appendicular division are found in the upper and lower limbs of the skeleton. "Axial" pertains to the axis of the body, so the components in the axial division are located along the central axis of the body, including the skull, vertebral column, and rib cage.
What is working principle of synchros?
when rotor excited by ac voltage , the rotor current flow , and a magnetic field is produced .the rotor magnetic field induced an emf in the stator coils by transformer action.the effective voltage induced in any stator coildepend upon the angular position of te coil's axis w.r.t rotor axis sthitaprajna.rath@gmail.com
Working principle of servo motor?
Servo motors are geared DC motors with the closed-loop circuitry incorporated within them. The basic configuration of a servo motor composed of a DC motor, gearbox, potentiometer and control circuit.DC motor is used to move a gearbox with a large reduction ratio. The final shaft imposes a force on the external load and simultaneously acts on the axis of the feedback potentiometer. So, the potentiometer senses the position of the axis and sends a corresponding voltage to an operational amplifier. This voltage compared to the input voltage, that determines the desired position of the shaft, producing a voltage in the output of the comparator. This voltage powers the motor such that the shaft moves in the necessary direction to align with the angle that corresponds to the voltage applied to the input.
