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⏐EE⏐ GATE Paper 2010 www. gateforum. com © All rights reserved by Gateforum Educational Services Pvt. Ltd. No part of this booklet may be reproduced or utilized in any form.

 

½EE½ GATE-2009 www. gateforum. com © All rights reserved by GATE Forum Educational Ser vices Pvt. Ltd. No part of this booklet may be repr oduced or utilized in any form.

 

½EE½ GATE-2009 www. gateforum. com © All rights reserved by GATE Forum Educational Ser vices Pvt. Ltd. No part of this booklet may be repr oduced or utilized in any form.

 

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⏐EE⏐ GATE Paper 2010 www. gateforum. com © All rights reserved by Gateforum Educational Services Pvt. Ltd. No part of this booklet may be reproduced or utilized in any form.

 

Electrical Engineering 2011 March School Level 12th CBSE. com.

 

Electrical Engineering 2010 March School Level 12th CBSE. com.

 

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2011 Question Booklet cod. -I A I· EE : ELECTRICAL ENGINEERING Duration: Three Hours Maximum Marks: 100 Read the following instructions carefully. 1. Do not open the seal.

 

2009 EE EE : ELECTRICAL ENGINEERING Duration: Three Hours Maximum Marks: 100 Read the following instructions carefully. EE I. This question paper contains.

 

2007 EE: Electrical Engineering Duration: Three Hours Maximum Marks: 150 Read the following instructions carefully. I. This question paper contains.

 

EE: ELECTRICAL ENGINEERING /J ,,,,,,,,,, I hrc !-Iuur M - ,,,, Marl. ,, nx R. ,ad I follo ,ing instructio. ca. efully. I, This quesllon JI ll r comains 24 page, mduding hlank.

 

2 of 16 source. Its brush–axis is rotated by an. angle D from the geometrical neutral axis. The torque developed will be proportional to which one of the following a. sin D b. cos D c. tan D d. cos2 D 7. Four.

 

2 of169. Which of the following bridges can be used for inductance measurement 1. Maxwell’s bridge 2. Schering bridge 2. Wein bridge 4. Hay’s bridge 3. Wheatstone.

 

2 of 14 is 2220 A. The zero sequence impedance of the systemis a. 62. 75 : b. 4. 5275 : c. 5. 275 : d. 0. 5275 : 10. The inertia constant of a 100 MVA, 50 Hz, 4-pole generator is 10 MJ/MVA. If the mechanical input to the machine.

 

2 of 16 Of these statements a. 1, 2 and 3 are correct b. 1, 3 and 4 are correct c. 2, 3 and 4 are correct d. 1, 2 and 4 are correct 9. The ac-to-dc voltage ratio of a converter in the state of discontinuous conductionis a. Dependent upon the firing.

 

2 of15 c. d. 9. Match List I Machine Components with List II Functions and select the correct answer : ListI A. Damper Winding B. Interpole Winding.

 

2 of13a. 1. 25 b. 0. 625 c. 0. 032 d. 0. 32 10. The results of a ‘Slip Test’ for determining direct-axis Xd and quadrature-axis Xq reactance’s of a star-connected salient - pole alternator are given below phase values:.

 

2 of15c. if mutual couplings between transmission lines are absent. d. if both b and c are satisfied. 9. For a synchronous generator connected to an infinite bus through a transmission line,.

 

2 of139. To detect the position error in a position control system, which of the following may be used 1. Potentiometers 2. Syncbros 3. LVDT Select the correct answer.

 

2 of148. The load current in short circuit calculation are neglected because 1. Short-circuit currents are much larger than load, currents 2. Short.

 

2 of15b. 300 lag c. 30° lead d. 180° 8. Three 3-phase transformers each rated at 75 MVA, 132 kV/1 kV, have the following different methods of cooling. : 1. Self.

 

2 of 15 context, which of the following is the correct assignment of interrupt inputs a. P uses TRAP, Q uses RST 5. 5 and R uses RST 6. 5 b. P uses RST 5. 5, Q uses RST 6. 5 and R uses RST 7. 5 c. P uses RST 7. 5, Q uses.

 

2 of14a. 212rrr b. 12123rrrrr c. 212rrr d. 112rrr 10. In a dc machine, the armature is always on the rotor unlike an ac machine where it could be either on the stator or rotor,.

 

IDO NOT OPEN THIS TEST UNTIL YOU ARE ASKED TO DO SO T. B. C. : P-RSR-L. ,. RRB Test Booklet Series Serial No. 39321 1 TEST Maximum Marks: 200 INSTRUCTIONS 1. IMMEDIATELY.

 

DO NOT OPEN THIS TEST UNTIL YOU ARE ASKED TO DO SO T:B. C. : O-FTF-J-FFA Test Booklet Series Serial TEST ELECTRICAL ENGINEERING Paper I Time Allowed:.

 

---_. ---_. ---. SI. No. 33205 ELECTRICAL ENGINEERING. Paper-II Conventional I Time Allowed Three Hours I I Maximum Marks 200 I INSTRUCTIONS Candidates should.