7/25/2019 BTECH_Chemical Engineering_CH4001_December - 2011.doc

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KARNATAKA STATE OPEN UNIVERSITY

MANASAGANGOTRI, MYSORE-06

Bharath Postgraduate o!!ege "A Part#er o$ KSOU%

B&TE' IV SEMESTER( 'EMIA) ENGINEERING

ASSIGNMENT *UESTIONS

I#stru+to#s

NOTE You are re.ured to read the $o!!o/#g #stru+to#s+are$u!! 1e$ore ou a#s/er&

Write theRoll Number, Name and Title of the course at the

beginning of your answer of each Subject.

You should write the assignment separately with regard to

each paper.

Assignments without Ro!! No& a#d Na2e will be rejected.

After writing the assignment, you should tag the assignmenttogether, put them in a cover and send it to the address given

below.

The students are A3VIE3 TO KEEP A OPY O4 T'E

ASSIGNMENTS with them and submit it in case the

University demands the same.

The assignments received after the last date will be

summarily rejected. o further e!tension is allowed.

7/25/2019 BTECH_Chemical Engineering_CH4001_December - 2011.doc

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BASIS O4 E)ETRIA) ENGINEERING

SUB5ET O3E ' 007

ASSIGNMENT ( I

I& A#s/er a!! *uesto#s MARKS 898 : ;8

1. "!plain series and parallel circuit with an e!ample of your own#

2. Write in detail about star to delta transformation#

3. $erive an e%uation for &'( circuit#

4. "!plain in detail about series )parallel resonance#

5. $erive an emf e%uation for dc generator and also e!plain the wor*ing

with a neat s*etch#

ASSIGNMENT - II

I& A#s/er a!! *uesto#s MARKS 898 : ;8

+. Write about speed control in $ ( motors#

. Write about three point starters in detail#

-. Write the wor*ing of single phase induction motors#. Write the principle of operation of transformer in detail#

/. Write about the regulation and efficiency of single phase transformer#