Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Connect the 2 kHz (sin ωt) signal to input A of the "Adder" module
Connect input B to ground (GND).
Connect the outputof the"Adder"(GA+gB) to input A-CH1 of "Scope Selector".
Adjust the G control so that the output of the adder is ≈ 4Vpp sinewave. Use the PicoScope to verify this.
Disconnect the ground from the B input
Connect the (sin ωt) output of the "Audio Oscillator" module to the analogue input of the "Frequency Counter" module. Using the Δf control, adjust the audio oscillator (sin ωt) output to ≈5 kHz. Now apply this 5 kHz signal to input B of the "Adder" module. Ground input A of the "Adder".
Adjust the g control so that the output of the adder is a 4Vpp sinewave.Note: do not adjust the G control.
Remove the ground from input A of the "Adder" module and reconnect the 2kHz message signal.
Observe and record the resultant waveform in both the time and frequency domain, noting all the important characteristics. (As per section 1 Single Sinusoid).
Calculate the diameter of copper wire of length 100 metres used as winding material in a transformer such that the resistance of the whole winding is 2 ohms. Calculate the diameter
Q. For a p-channel JFET in its active region, specify the polarities of voltages and the directions of conventional currents.
The property due to which the resistance of some metal or compound vanishes under certain conditions is (A) Semi conductivity. (B) Super conductivity.
Q. (a) Show by applying Ampere's circuital law that themagnetic field associated with a long straight, current-carrying wire is given by B φ = µ 0 I/(2πr), where the subscript φ d
Consider a forward-biased diode with a load resistance. Let the static volt-ampere characteristic of the diode be given by Equations, and typically represented by Figure. (a) Fo
Q. In a 110V compound generator, the armature, shunt and series winding resistance are 0.06?, 25? and 0.04? respectively. The load consists of 200 lamps each rated 55W, 110V conn
GAS HAZARDS IN THE LABORATORY : As mentioned in the introduction of this unit, the gas hazards in a laboratory arise from LPG and other compressed gases. Though the use of gas for
Q. Briefly explain Automotive Ignition System? Ignition systems in automobiles have been designed as a straightforward application of electrical transients. Figure shows a simp
Question 1 Explain how switching systems are classified Question 2 Explain the function of pulse dialing in rotary dial telephone Question 3 Explain the functioning of crossba
Modify the design of the circuit shown in FIGURE and draw a circuit diagram to provide rotary actuation in both directions using a single direction pump (to replace the bi-directio
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd