Full Name :Arumugam.P

College Name :SNS College of Technology

Department :EEE

Semester :03

Subject Code :EE2202

Subject Name :ELECTROMAGNETIC THEORY

Study Material Description :aaru edition 2014 QP

Anna University , Chennai

Question Paper Code : 51432

B.EÆ.Tech. DEGREE EXAMINATION, MAY/JUNE 2014.

Third Semester

Electrical and Electronics Engineering

EE 2202/EP WEE 1201 A/080280017/10133 EE 303 — ELECTROMAGNETIC

THEORY

(Common to PTEE 2202 — Electromagneüc Theory fqr B.E. (Part-Time) Second

Semester Electrical and Elecfronics En$neering — Regulation 2009)

Time : Three hours (Regulation 2008/2010)

Maximum : 100 marks

Answer ALL questions.

PART A-- (10 x 2 20 marks)

1.State: Stoke's %eorem.

2.Obtain in the Cartesian Co-ordinate System the Gradient of the function:

3.Calculate the capacitance of a parallel plate capacitor having an electrode area of 100cm2. The distance between the electrodes is 4mm and the dielecfric used has a permitfivity of 3.5. ne applied potential is 100 Volts.

4.State Poisson's and Laplace's Equation.

5.Write the expression for the inductance per unit length of a long solenoid of N turns and having a length "l" mfr carrying a current of I

6.State: Ampere's Circuital Law.

7.A parallel plate capacitor has an electrode area of 10cm2. The separation between the plates is 5 mm. A voltage of 10 gin 100 zt is applied across its plates. Calculate its displacement current. Assume air dielecfric.

8.State: Poynting

9.What is Voltage standing Wave

10.Obtain the depth of penefration in copper at 2MHz, given the conductivity of copper c 5.8 x 107 S/m and its permeability 1.26 p.H/m.

Attachment :

EE2202 EMT May June 2014 QP.pdf (Size: 1.12 MB / Downloads: 3,522)

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