A Cathode Ray Oscilloscope (CRO) can measure DC voltage because it converts the voltage signal into a visual representation on its screen. When a DC voltage is applied, the electron beam in the CRO is deflected vertically according to the voltage level, allowing the user to read the corresponding value on the vertical axis. By calibrating the vertical scale, the CRO can provide accurate DC voltage measurements. Additionally, the time base feature enables the display of DC signals over time, enhancing analysis.
the delay line is used to delay the incoming signal vertical information and synchorized it with the horizontal
When a signal of 10 mV at 75 MHz is to be measured then which of the following instrument can be used -
CRO is an analog instrument.
There are 2 types of CRO probes a. Active Probes (9 Megaohms) b. Passive Probes - hig voltage probe (10 to 1000 Megaohms)
The symbol for component testing using a cathode ray oscilloscope (CRO) is typically a sine wave, representing a signal being tested. The CRO displays the waveform of the signal, allowing for analysis of its amplitude, frequency, and phase characteristics. By examining how the signal behaves on the CRO screen, technicians can determine the health and functionality of the component being tested.
An attenuator is an electronic device that reduces the amplitude or power of a signal without appreciably distorting its waveform. attenuator just decrease its amplitude and the attenuator you can take it as a opposite of amplifier. Amplifier just modifies the input signal gives amplified output signal
using CRO we can measure the rise time and fall time of the capacitor for further studies
Type your answer here... 450000 hz
The Amplitude of a sound is it's loudness. It is possible to convert a sound wave into a transverse wave and see it on a CRO. (Cathode Ray Oscilloscope) A quiet sound has a low aplitude and a loud sound therefore has a high amplitude.
function generator generates different types of functions to cro. And it can send analog signals to cro to create their graphical representation, and by it we can vary frequency and amplitude of the given wave function
function generator generates different types of functions to cro. And it can send analog signals to cro to create their graphical representation, and by it we can vary frequency and amplitude of the given wave function
function generator generates different types of functions to cro. And it can send analog signals to cro to create their graphical representation, and by it we can vary frequency and amplitude of the given wave function
The CRO has nothing to do with the TV. IN CRO there is a Cathode Ray Tube(CRT) which is common in both CRO and TV. Earlier TV's with black/white picture had these type of CRT tube for generating the picture on the screen for viewing. But now a days these has been replaced by TFT, LCD any many such new technologies.
Cro-Magnons made tents using mammoth bones as supports
Cathode ray oscilloscope(CRO) is a device used to see the voltage across a particular element of your circuit and the wave form can also be seen on CRO. But you actually cannot measure the current using CRO as it is meant to give the voltage levels across any element in eletrically enegized circuit. however Digital Multimeter can do this job. But while using DMM to measure current one thing should be kept in mind that your circuit should be linear so that if you break the circuit to find current in series the current could not change in circuit.
The oldest known cave paintings by the Cro-Magnon are 32,000 years old.