Regiscr No. Z323 23 o 6 o a
SSM COLLEGE OF ENGINEERING,
KOMARAPALAYAM
(Affiliated to Anna University, Chenrai)
INTERNAL ASSESSMENTEXAM -1
SSM
FJRST YEAR BE/B.TECH(IT)
SUBJECT CODE:HS3252
SUPJECT NAME: Professional Englisi -|
BRANCH/YEAR: ECE/IT /I
R- Remembering (K1)
An- Analyzing (K4)
SEMESTER: 2
Time: 1.20 minutes Date &Session:25.04.24
|Maximum Marks: 60
Bloom's Taxonomy Knowledge level
U- Understanding (K2)
A-Applying (K3)
E- Evaluating (K5)
C- Creating (KO)
COURSE OUTCOMES: After successful completion of this course, the
students should be able to
CO2
To identify cause and effect in events, industrial process
through technical texts
CO3
To analyze problems in order to arrive at feasible
solutions
and communicate them orally and in the written format.
CO4
TO
report events and the process of technical and industrial nature.
Part -A (Answer Allthe Questions) -6 x 2 = 12 Marks
CO
K
Ma
rks
CO2
KI
2
CO2
KI
Rewrite the foliowing sentences in passive voice
a. The driver starts the engine.
b. An inventor gives a physical description of a Vevice
2
Change the voice of the following sentences
a. She is finalizing the project
b. The leader is delivering a lecture.
2
Complete the foBlowing
CO3
a. If he had phoned me,
KI
b. IfIHad time,
2
Complete the following conditional clause
a. If it rains,
CO3
K1
2
b. If you listen to me,
Rewrite the following in a reported spcech.
5
CO4
a. He said, $I want to go home."
K1
2
b. She said, I am writing an cssay"
Rewrite the following sentences.
6
a. The tourist said, "I'm staying at the Ambassador hotel'
b:Lisa said to Sunil. II| come with you as soon as my work is over."9
Part- B (Answer All Questions)
Write a Job application with an enclosed resume for the below mentioned advertisement.
Job description: System Admin, Apply to HR, Urban Engineering Solutions,
9.
CO4
CO.
KI
K
Co2 K3
Bangalore.
Write 16 points to be checked before entering thc exam hall
CO3
K3
Write a short paragraph on your college life.
CO3
K6
M.
COURSE COORDINATOR
Marks
20
HOD
14
Register No. 7 3 2 3 2 3||o 6 o
SSM
SSM COLLEGE OF ENGINEERING, KOMARAPALAYAM
(Affiliated to Anna University, Chennai)
INTERNAL ASSESSMENT EXAM -I
COMMON TO ALL BRANCHES
SUBJECT CODE - GE3252
SUF.JECT NAME: gLnGu snso hLUOÜ
BRANCH-YEAP BE/B.TECH - I
Time:2 Hrs
(Answer Allthe Questions)
SEMESTER: 1I
Date &Session: 26.04.2024 Maximum Marks:60
6X2=12 Marks
CO
Marks
1
CO1
2
2
Co1
2
CO2
2
Part-A
3
CO2
4
CO3
5
CO3
6
2
2
Part B (Answer AllQuestions) - 3X 16 = 48Marks
16
CO1
OR
b
16
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8
16
CO2
OR
b
16
CO2
9
b
Qeusla60)61 GlgnGGISJd.
OR
16
CO3
16
CO3
CLA`S NCHARGE
HOD
Register No. 73 22 3 2 3 o 6 o 9
SSM COLLEGE OF ENGINEERING, KOMARAPALAYAM
(Affiliated to Anna University, Chennai)
INTERNAL ASSESSMENT EXAM - I
FIRST YEAR BE/B.TECH
SSM
SUBJECT CODE:BE3254
BRANCH/YEAR: I/ECE
SUBJECT NAME: Electrical And Instrumentation Engineering SEMESTER:2
Time: 120 minutes Date & Session:27/o4+ /2024 &FN Maximum Marks:60
Bloom's Taxonomy Knowledge level
R- Remembering (K1)
An- Analysing (K4)
U- Understanding (K2)
E- Evaluating (K5)
Ap-Applying (K3)
C- Creating (Kó)
COURSE OUTCOMES: After successful completion of this course, the students should be able to
CO1
CO2
CO3
Explain the working principle of electrical machines
Analyze the output characterizes of electrical machines
Choose the appropriate electrical machines for various applications
Part - A (Answer Allthe Questions)-6 X 2= 12 Marks
Give the basic principle behind the working of transformer
2
3
4
What are the properties of an ideal transformer?
Define voltage regulation of transformer.
Whytransformer rated in KVA?
Write down the EMF equation of DCgenerator.
How will you change the direction of rotation of DC motor?
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Marks
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2
CO1
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2
CO2
Ki
2
CO2
CO2
CO3
KI
2
KI
2
KI
2
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Marks
CO1
K2
10
CO2
K4
06
CO1
K4
10
A2200/250 V transformer takes 0.5A at a power factor of 0.3 on open circuit. FindCO2
magnetizing and working components of no load primary.current.
K5
06
CO2
K4
10
CO2
K5
06
CO2
K3
16
With neat diagranm explain the construction änd working of aDC Machine.
CO1
K2
12
Derive the expression for induced EMF in DCmachine.
CO2
K4
04
COI K2
16
Part - B(Answer All Questions)- 3X 16 = 48 Marks
Withncat diagram explain the construction and working of a Transformer.
7
Derive tlheexpression for induced EMF ina transformer.
OR
b i Explain in detail about the transfornmer on No-Load.
11
11
Derive an equivalent circuit of a transformer.
A 100KVA, 1100/200 V single phase transformer has the following parameters
RI=0.192, X1=0.3Q, R2-0.004 S2, X2-0.012 2. Find equivalent resistance and
leakage reactance as referred to high voltage winding.
OR
b
Explain in details about Open Circuit and Short Circuit Test on transformer to find
the equivalent circuit parameters.
OR
b
What is the need for starter and explain in details about three point starter.
COURSE COORDINATOR
Register No.
SSM COLLEGE OF ENGINEERING,
KOMARAPALAYAM
(Affiliated to Anna University, Chennai)
INTERNAL ASSESSMENT EXAM -I
FIRST YEAR BE/B.TECH
SSM
SUBJECT CODE:PH3254
SUBJECT NAME: PHYSICS FOR
ELECTRONICS ENGINEERING
Date & Session:22.4.24
Time: 120 minutes
Bloom's Taxonomy Knowledge level
BRANCH/YEAR: I/ECE
U- Understanding (K2)
E- Evaluating (K5)
R- Remembering (K1)
An- Analysing (K4)
SEMESTER: II
Maximum Marks : 60
Ap-Applying (K3)
C- Creating (K6)
to
completion of this course, the students should be able
COURSE OUTCOMES: After successful
for varied materials properties.
CO1
Know basics of crystallography and its importance
properties of materials and their applications
Gain knowledge on the electrical and magnetic functioning of semiconductor devices.
CO2
Understand clearly of semiconductor physics and
CO3
Part - A (Answer All the Questions)-6
1.
2
3
X 2 = 12 Marks
in a
Calculate the value of d-spacing for (100)planes
rock salt crystal of a-2.814A
What is a Basis (or) motif?
number? Give
Which crystal structure has least coordination
example.
and Ferro magnetic material
Compare any twoproperties of Dia, Para
Elemental and Compound semiconductors
5
Differences between
6
Define Ohmiccontact.
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K
CO1 KI
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CO1
CO2
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Ma
rks
2
Ki
2
KI
2
KI
2
KI
2
Ki
2
7
a
i
Part- B(Answer AIIQuestions)- 3X 16 = 48 Marks
Describe the crystal system and Bravais lattices ?
i What are miller indices? Define an expression for the interplanar spacing for (hkl) planes
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K
Marks
CO1
K2
4
CO1
K5
12
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K2
12
of a cubic structure.
OR
b
i
What is meant by crystal defects?
Describe in detail the point defects and surface defects
ii Discuss the different types of line defects with neat sketches.
CO1 K2s 4
a
Write short notes on (i) Nacl and Diamond structure.
ii Give the short notes of (1) Wafer surface orientation. (ii) Wafer flats and notches.
CO1 K4
CO1 K4
8
8
b
i
Write short notes on (i) GMR devices of Magnetic HDD disks
(ii) Quantum interference devices.
CO2
KI
8+8
a
i
With aneat sketch explain the variation of Fermi level and carrier concentration with
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K4
16
CO3
K4
8
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K3
8
OR
9
temperature in the case of n--type semiconductor.
OR
b i Get an expression for the carrier concentration of an intrinsic semiconductor.
ii Give the theory of Halleffect. Describe the Hall effect experiment to determine the Hall
coefficient of semiconductor.
COURSE COORDINATOR
HOD
SSM COLLEGE OF ENGINEERING, KOMARAPALAYAM
(Ailiated to AnnaUniversity, Chennai)
INTERNAL ASSESSMENT EXAM -J
SSM
FIRST YEAR BE (ECE)
SUBJECT NAME: STATISTICS AND
SUBJECT
CODE:MA3251
BRANCH/YEAR:1/ECE
NUMERICALMETHODS
Time: 120
Date & Session:23.04.24
minutes
SEMESTER: 2
Maximun Marks : 60
Bloom's Taxonomy Knowledge levcl
A-Applying (K3)
C- Creating (K6)
U- Understanding (K2)
E- Evaluating (K5)
R- Remembering (K1)
An- Analyzing (K4)
COURSE OUTCOMES: After successful completion of this course, the students should be able to
CO3
C04
CO3
1
Solve the partial and ordinary diferential equations with initial and boundary conditions by using certain
techniques with engineering applications
Understand the knowledge of various techniques and methods for solving first and second order ordinary
differential equations
Appreciate the numerical techniques of interpolation in various intervals and apply the numerical
techniques of differentiation and integratjon for engineering problems.
Part- A(Answer All the Questions) - 6x2= 12 Marks
Write the Adam's -Bashforth predictor and corrector formula
COS
KI
Ma
rks
2
K5
2
KI
2
CO
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2
Write Forward and Backward difference formula
C04
3
COS
4
What are various methods to solving ordinary differential equation?
Euler's method, find y(0.2) given
rty, y(0)I
5
Find etx=1
X
2
3
4
8
27
64
COS
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KI
K5
2
KS
2
Lagrange's formula, find polynomial of f(x)
X
6
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3
0
6
50
Part- B(Aiswer Al Questions)- 3X 16 = 48 Marks
7
a
i
Evaluate, J
1
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K
CO4 KS
dx by i)Trapezoidal rule i) Simpson's rule
Marks
8
if
R-K method to determine y(0.1) and y(0.2) with h=0.lfrom
=x° Iy².y(0) = 1 COS
k5
OR
b i Taylor series metlhod find y at x=0.1 from= x*-).(0) =1 with h=0.1
ii
Milne's method find y(4.4), 5xy +° -2= 0,y(4)=1, y(4.l)=1.0049,
y(4.2)=1.0097 and y(4.3)=1.0143
COS
K5
S
COS
K5
8
§
i
Find the pessN alennpeatue
| 1
nd
75"
Temperature
40
150
160
170
P'ressure
3.685
4854
6.302
8.076 10.225
CO4 K5
8
CO4 K5
8
180
U'sing l agrange'sinterpolation fomula, find y(10) given y(3)-12, y(6)-13. y(9) 14,
)-l6.
OR
From the data given below. find the number of students whose weight is between 60 -
70
Weight in lbs
0-40
40-60
60-80
80-100
100-120
No. of
students
250
120
100
70
50
Find the Lagrangian interpolating polynomialfor the following data
f(x)
9 a i
3
5
26
124
=(1+ 1), y()=1, y(1.1)=1.233, y(1.2)=1.548, y(1.3)=1.979, evaluate y(1.4)
CO4
KS
S
CO4
KS
S
COS
KS
8
CO4
KS
8
COS
K5
S
by Adam's Bashforth method
Find first derivative and second derivative of the value 3, for the following data
ii
f(x)
3.0
3.2
-14
-10.032 -$.296
3.4
3.6
3.8
4.0
-0.256
6.672
|4
OR
b
i
R-K method of fortlh order, solve
with y(0)=l at x=0.2
ii Modified Euler nmethod, find y(0.1) and y(0.2) given that y =tewith y(0)=0
R?
COURSE COORD}NATOR
Register No.7
2
KOMARAPALAYAM
Chennai)
University,
(Affiliated to Anna
SSM COLLEGE OF ENGINEERING,
INTERNAL ASSESSMENT EXAM -I
FIRST YEAR BE/B.TECH
SSM
SUBJECT CODE: GE3251
BRANCH/YEAR: (ECE& SEC-D)/I
R- Remembering (K1)
An- Analysing (K4)
GRAPHICS
SUBJECT NAME: ENGINEERING
Date &Session: 23.04.2024 & FN
Time: 120 minutes
T1,P2 Pe BIoom's Taxonomy Knowledge level
±EE, Cic, U- Understarding (K2)
mech
COURSE OUTCOMES: After successful
CO1
CO2
CO3
E- Evaluating (K5)
a
b
Maximum Marks : 60
Ap-Applying (K3)
C- Creating (K6)
completion of this course, the students should be able
to
engineering drawing.
Use BIS conventionsand specifications forcycloid.
Construct the conic curves, involutes and
Solve practical problems involving
projection of lines.
3X 20
Part- A (Answer All Questions)1
SEMESTER: II
= 60 Marks
CO
K
CO2 K6
of the focus from the directrix
distance
the
and
2/3
is
eccentricity
Draw an ellipse when the
tangent to a point on the ellipse at any point.
and
normal
a
draw
Also
mm.
50
to
is equal.
OR
60mm. Draw CO2 K6
between focus and the directrix is
distance
the
when
parabola
Construct a
tangent and normal at any point on
the curve.
Marks
20
20
a
Acircle of 50mm diameter rolls on a horizontal line for one complete revolution clockwise. CO2 K6
20
Draw the path P on the circumference of the circle. Also draw a tangent and normal at any
point p on the circumference of the circle.
OR
b
Draw the involute of a circle of diameter 40mm. Also draw a tangent and normal at any
3
CO2
K6
20
Construct a hyperbola wiih the distance between the focus and the directrix as 55mm and CO2 K6
eccentricity is 3/2. Also draw the tangent and normal at ary point on the curve.
20
point on the curve.
OR
b
Draw involutes of a square of side 35mm.Draw a tangen' and normal at any
Curve.
2bocs
boos
COURSE COORDINATOR
point on the CO2 K6
HOD
20
I Register No. 7 3
SSM COLLEGE OF
23
23
Using kirchoff's law, Calculate the current delivered by
ENGINEERING,
(Affiliated to Anna University,KOMARAPALAYAM
Chennai)
INTERNAL ASSESSMENT EXAM
-I
FIRST YEAR BE/B.TECH
SUBJECT CODE:
SUBJECT NAME: CIRCUIT ANALYSIS
EC3251
Time: 120
BRANCH/YEAR: ECE /I
Date&Session:
minutes
COURSE OUTCOMES: After successful completion of this
course, the students should be able to
COI Apply the basic concepts of circuit analysis such as
node voltage method for analysis of DC and AC Kirchoff's laws, mesh current and
circuits
CO2 Apply
suitable netvwork theorems and analyze ACand DC circuits
CO3
Analyze steady state response of any R, L and C circuits
4
6
State Ohm's law and its
limitations.
State Thevenin's Theorem.
CO
K
Marks
CO1
CO1
K1
2
Ki
CO2
CO2
KI
CO3
K1
CO3
KI
Part- B(Answer AllQuestions)- 3X 16 = 48
K5
CO2
K4
I6
OR
Derive the expression for Star to Delta and Delta to Star
Conversion.
Find the current through each resistor for the given
circuit
C- Creating (K6)
Part- A (Answer All the Questions)-6 X 2 = 12
Marks
Define Elecric current.
Define Loop and Mesh.
What is Unilateral and Bilateral network?
State Superposition Theoren.
CO1
32
Maximum Marks: 60
24.04.2021 & FN
E- Evaluating (K5)
32
5
SEMESTER: 2
Bloom's Taxononny Knowledge level
U- Understanding (K2)
Ap-Applying (K3)
R- Remembering (K1)
Au- Analysing (K4)
3
b2
the battery
l6
using nodal analysis
I
ANNV
W
CO2 K5
6
KI
CO
K
Marks
OR
b
Marks
Find the current supplied by the source using circuit
reduction method and also ind the power delivered.
Find the current supplied by the source using circuit
reduction method
3052
302
50V
T-90V
302
3052
-302!
COI
KS
16
OR
bi
ii
Steps to solve Superposition Theorem.
Steps to solve Thevenin's Theorem.
CO1
K6
CO1
K6
COURSE COORDNATOR
CO2
K3
16