Back
• Assignment Services
• Engineering
• Mechanical
• Basic Subjects
• Law
• Management
• Accounting and Finance
• Programming
• Medical
• Humanities
• Essay
Back
• Writing Services help
Back
• Dissertation help
Back
• Assignment by Universities
Back
• Homework help
Back
• Australia
• New Zealand
• United Kingdom
• United States of America
• Malaysia
• United Arab Emirates
• Singapore
• China
• Ireland
Back
• CDR Report
Chat Now Call Back Call Back

24x7 Support Available

chat now

In A Hurry? Get A Callback

### shopping cart 0

Subject Solutions Code Description Price Delete

## A6     Recognise the properties of complex waves in terms of odd & even symmetry and cycle repetition.   Question 1 Statewhich symmetry and harmonics are likely to be present (odd, even or both)in Fi

#### Question Preview:

A6Recognise the properties of complex waves in terms of odd & even symmetry and cycle repetition. Question 1 Statewhich symmetry and harmonics are likely to be present (odd, even or both)in Figures 1 to 5 below. State also whether there are any phase shifts (+/- /2 or +/- ) and their approximate periodicity. `[1 mark each] Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 B4Analyse complex waves using Fourier series. C2Synthesise a complex wave from its Fourier equation. Question 2 a) Obtain the Fourier series up to the 11th harmonic for the func...

View Complete Question >>

#### Question Preview:

A6Recognise the properties of complex waves in terms of odd & even symmetry and cycle repetition. Question 1 Statewhich symmetry and harmonics are likely to be present (odd, even or both)in Figures 1 to 5 below. State also whether there are any phase shifts (+/- /2 or +/- ) and their approximate periodicity. `[1 mark each] Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 B4Analyse complex waves using Fourier series. C2Synthesise a complex wave from its Fourier equation. Question 2 a) Obtain the Fourier series up to the 11th harmonic for the function defined by: Assume periodicity of the function outside of the given range. [3] b) Comment on the characteristics of the Fourier series coefficients [1] Question 3 a)Obtain the Fourier series up to the9th harmonic for the following function of period 2π. [3] b)Using the series obtained in a) plot the function up to the 9th harmonic over a period of 2π (using the tabular method). [10] A7Use Laplace transforms to represent transient circuits in the s-plane. B5Apply transient analysis to first and second order series and parallel circuits. C3Evaluate the circuit response to given inputs for first and second order systems. Question 4 A coil of 4Ω and inductance 100mH is connected in parallel with a 10Ω resistor. The whole combination is then connected in series with a 15Ω resistance and a 10V step input source. Assuming zero initial conditions, provide: a)An s-plane representation of the circuit diagram [1] b)A Laplace representation of the circuit current [2] c)A time-domain equation of the circuit current [3] d)A time-domain expression for the inductor voltage [3] e)An evaluation of main current behaviour [2] Question 5 A series circuit consists of a 10Ω resistance, 500mH inductance and a 10µF capacitor that are connected via single pole switch to a 1V step input. Assuming zero initial conditions when the switch is closed, provide: a)ans-plane representation of the circuit diagram [1] b)a Laplace representation of the circuit impedance [2] c)a time-domain equation of the current flowing in the circuit [3] d)a time-domain expression for the capacitor voltage [3] e)an evaluation of the damping state of the circuit. Suggest modifications that could change the damping behaviour. [2]

View Less >>

## Solution Preview

Solution in attached images

Get solution

#### \$15

Orginal Price : \$19.50

Pay Now

250 words

Don’t delay more, place your order now. Quick assignment help will be offered to you.

Order Now

## CUSTOMER REVIEWS

### Excellent

Based on 702 reviews See all reviews here

### One of the Best Service

I trust LiveWebTutors for my assignments because of their ability to deliver the perfect assignments time and again. Only a few of my assignments required minor revisions. The rest assured it is the best assignment writing service in the market.

Elizabeth
Sydney

### Great Service and on time

I felt so exhausted and burdened with the large number of assignments I had to write and desperately needed someone to help me with all the writing and there was LiveWebTutors company on the internet. They finished my assignments before the due date and also offered me a first-timer discount.

Christina
Perth

### One of the Best Assignment Provider

I ordered my Mathematics and Marketing assignments from them last month. I received the content on the set date. Most importantly, the assignments were well-written and plagiarism free. I scored a top grade for the assignment written by them. They are a reliable company.

Oli
Brisbane