Q3/ Answer with true or false and correct the error if it is found in the following sentences:1) The cathode ray tube is the heart of oscilloscope responsible for generating and accelerating theelectron beam at a low velocity and deflection to form an image.2) The deflection sensitivity of the cathode ray tube (CRT) depends on the acceleration voltage afterthe deflection plates, not depends on the acceleration voltage before the deflection plates.3) Since the average value and the peak vahue are directly related to their time duration, the duty cyclecan be defined in terms of the pulse-width and the period or pulse repetition time.4) Function generator is a versatile instrument that delivers a choice of different waveforms whoselevels are adjustable over a wide range.5) Vector voltmeter measure the amplitude of a signal at two points in a circuit and simultaneouslymeasure the difference the voltage these between the two points.

These are the few basic questions related to the understanding of measuring instruments like…

Q3/ Answer with true or false and correct the error if it is found in the following sentences: 1) The cathode ray tube is the heart of oscilloscope responsible for generating and accelerating the electron beam at a low velocity and deflection to form an image. 2) The deflection sensitivity of the cathode ray tube (CRT) depends on the acceleration voltage after the deflection plates, not depends on the acceleration voltage before the deflection plates. 3) Since the average vahue and the peak value are directly related to their time duration, the duty cycle can be defined in terms of the pulse-width and the period or pulse repetition time. 4) Function generator is a versatile instrument that delivers a choice of different waveforms whose levels are adjustable over a wide range. 5) Vector voltmeter measure the amplitude of a signal at two points in a circuit and simultaneously measure the difference the voltage these between the two points.

Q3/ Answer with true or false and correct the error if it is found in the following sentences: 1) The cathode ray tube is the heart of oscilloscope responsible for generating and accelerating the electron beam at a low velocity and deflection to form an image. 2) The deflection sensitivity of the cathode ray tube (CRT) depends on the acceleration voltage after the deflection plates, not depends on the acceleration voltage before the deflection plates. 3) Since the average vahue and the peak value are directly related to their time duration, the duty cycle can be defined in terms of the pulse-width and the period or pulse repetition time. 4) Function generator is a versatile instrument that delivers a choice of different waveforms whose levels are adjustable over a wide range. 5) Vector voltmeter measure the amplitude of a signal at two points in a circuit and simultaneously measure the difference the voltage these between the two points.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

How can we compare the phase of the oscilloscope "signal inversion" when function is NOT available? Provide correct solution
The time/div and voltage/div axes of an oscilloscope have been erased. A student connects a 1 kHz, 5 V P-P square wave calibration pulse to channel-1 of the scope and observes the screen to be as shown in the upper trace of the figure. An unknown signal is connected to channel-2 (lower trace) of the scope. If the time/div and V/div on both channels are the same, the amplitude (p - p) and period of the unknown signal are respectively
-) Below are two voltage patterns measured from an oscilloscope. The voltage stage of the CHI probe is 5 V / div, the CH2 probe voltage stage is 10 V / div and the time axis is 2ms / div. According to this information, a) What are the peak to peak and rms voltage values of the voltages in CHI and CH2? b) What is the frequency of the voltages in Hz? c) How many degrees is the phase difference between the two voltages, which voltage is leading?
6 - What does this mean when the Time/DIV commutator is set to 1 mS on the oscilloscope?A) A horizontal frame is 1 ms.B) NoneC) The vertical screen is 1 ms.D) Horizontal display is 1 ms.E) A vertical frame is 1 ms.
4/. The cathode ray oscilloscope is used to display the applied ____________ in the output terminals. ac or dc signal current capacitance resistance
Accurately draw the resultant wave form when the following two pulses meet. Assume the meeting point corresponds to the center of each pulse. Be as precise as possible. You can assume each square is 1 cm in length/height for drawing to scale if not using graph paper.
An oscilloscope has its volts/cm knob set at 0.2v/cm and its time /cm knob set at 0.2millisec/cm. If the AC waveform on the screen had a height = 8.4cm and a width = 2.6cm, solve the following:a. The frequency of the waveform b. The peak voltage
ii) A double beam oscilloscope displays 2 square waveform G and H. The time/cm switch is on 2ms/cm and the volt/cm switch on 4 V/cm. The width of each complete cycle is 7.7 cm for both the waveform. The Peak to Peak height of waveform G and H are 4.6 cm and 6.7 cm respectively. The difference between the two waveforms is 0.2. Determine a) Frequency, b) Phase difference, c) RMS value of G waveform. a) frequency b) phase difference c) RMS value of G waveform
3. For the double-beam oscilloscope displays shown in Figure determine (a) their frequency, (b) their r.m.s. values, (c) their phase difference. The 'time/cm' switch is on 100µs/cm and the 'volts/cm' switch on 2V/cm. A
A 3V sinusoidal signal with frequency 100 Hz amplitude is applied to channel A of an oscilloscope. A sinusoidal signal with the same frequency but opposite phase and amplitude of 1.5V is applied to channel B. What will be the equation of the Lissajous curve when the oscilloscope is switched to XY mode while the channels are at the same Volt/div setting?
Draw the electrical model of a piezoelectric crystal. (ii) Over what portion of the reactance curve do we desire oscillations to take place when the crystal is used as part of a sinusoidal oscillator? Explain.
draw a handdrawn clear picture of 34 conductors,17 slots ,4 poles wave winding .a computarized picture is given(the upper one)