Related with 'MECHANICAL ENGINEERING' | We found Total 709 Question paper ..!

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In a dual beam oscilloscope

A) There are two separate vertical Inputs and one set of horizontal deflection
plates

B) There is only one vertical input and two horizontal deflection plates
C) There are two vertical inputs and two horizontal deflection plates

D) There is one vertical and one horizontal input plate

A 1000 Hz sinusoidal voltage is appli.... See more

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Which of the following stages in cell division requires energy in the form of ATP ?
A) Prophase B) Metaphase
C) Anaphase D) Telophase

Which one of the following represents an ex-situ conservation method ?
A) National park B) Zoological park
C) Sanctuaries D) Biosphere reserves

A vector that can behave as plasmid, as phages and as p.... See more

078/23

. Which of the following is a category of workplace hazards ?
A) Chemical hazards B) Ergonomic hazards
C) Physical hazards D) All the above

. The fire extinguisher used to put out fires that have started from an electrical source
comes under

A) Class A B) Class B
C) Class C D) Class D
. The ABCs of first aid refer to Airway, Breathing and
A) Circulation B) Critical
C) Careful D) None of the above

. Which of the following is m.... See more

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Mortar applied in raked, cleaned and wet joints in excess to form raised band is
known as

A) Weather pointing B) Flush pointing
C) Trucked pointing D) Ruled pointing

Which of the following statement is/are correct ?
i. The continuous length of DPC to be laid in a single day is limited to 6 m.

ii. Surface of mossaic flooring is to be covered with wet bags after abou.... See more

78.

checking whether new features break or degrade functionality.
(A) Functional testing (B) Performance testing
(C) Regression testing (D) Integration testing

79. Find the statement that not related to three core steps in The Six Sigma methodology :

0)


कष)

(1)

Improve the process by eliminating the root causes of defects

Define customer requirements and deliverables and project goals via well-defined
methods .... See more

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National Centre for Organic and Natural Farming is located at :
(A) Karnal (B) Ghaziabad
(C) Hyderabad (D) Kanpur

Given below are two statements :

Statement I: Crop associated weeds are crop specific due to mimicry, need for specific micro
climate and ready contamination with the crops.

Statement II: Crop associated weeds are parasitic in nature.
Choose the most appropriate answer from the options given below.
.... See more

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The radius of gyration is given by the expression for a uniform body, (Take Moment of
Inertia, M-Mass moment, A-Area) :

Thermal Strain is given by (a@-Coefficient of linear expansion, T- Rise in Temperature,
E-Young’s Modulus, ¢ -Strain) :

(A) of (B) Let
(C) Eat 0) ഗ്‌

Mohvr’s circle reduces to a point :

(A) Equal and opposite axial stresses on two.... See more

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‘The History of Mexico’ is a famous —--- by Diego Rivera:
(^) Oil Painting (B) Installation
(C) Mural Painting (D) Collage

,is a section of the Vishnu Dharmottara Purana, primarily deals with Painting
and iconography :

(A) Natya Shastra (0) Sivatatva ratnakara

(C) Chitra sutra (D) Narada silpa
The ancient Sanskrit text on Architectural Civil Eng.... See more

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The maximum scour depth for the condition of flow at noses of piers, when d is the depth of
scouring is:

(0) 8 (B) 15d

(0 175d (D) 2.00 6

The permissible stresses for HYSD bars (Fe 415) for the purpose of designing Bridge Deck as

per IRC 21: 2000 is:
(A) 200 MPa (B) 240 MPa
)© 415MPa (D) 500MPa

A room to be planned for one .... See more

C:-Labour turnover
D:-None of the above
Correct Answer:- Option-B

Question86:-An increase in variable cost leads to

A:-Increase in margin of safety
B:-Increase in P/V ratio
C:-Increase in Break even point
D:-None of the above

Correct Answer:- Option-D

Question87:-Time and motion study is conducted by

A:-Stores department
B:-Personnel department
C:-Engineering department
D:-None of the above
Correct Answer:- Option-C.... See more

FINAL ANSWER KEY

Question 105/2023/0ட

Paper Code:

Category 250/2022

Code:

Exam: Lecturer in Automobile Engineering

Date of Test 05-07-2023
Department Technical Education Govt. Polytechnics

Question1:-Flag bits of which of the following registers are affected when the
microcontroller executes some arithmetic operations?

A:-DPTR

B:-PSW

C:-PC

D:-SP

Correct Answer:- Option-B

See more

D:-All of these
Correct Answer:- Option-A
Question69:-Melting point is the characteristics of
A:-Amorphous polymer
B:-Crystalline polymers
C:-Semi crystalline polymers
D:-1 and 3
Correct Answer:- Option-B
Question70:-Dibutyl phalate, Tricresyl phosphate are all example of
A:-Antioxidant
B:-Plasticizer
C:-Curing agent
D:-Stabilizer
Correct Answer:- Option-B
Question71:-Name a self-extinguishing thermoplastic material
A:-UHMWDPE
B:-PS.... See more

Correct Answer:- Option-C
Question4:-Which one of the following statement is not correct of an Engineering's
hammer?
(i) Hammer is a hand tool used for striking purposes while punching, bending
straightening, chipping forging or rivetting
(ii) The major parts of a hammer are the head and the handle
(111) Hammer is made of drop forged carbon steel
(iv) An Engineer's hammers are specified by their Length

A:-Only (i) and (ii)

B:-Only (ii) and (iii)
.... See more

A:-3.6 metre

B:-4.8 metre

C:-6 metre

D:-10 metre

Correct Answer:- Option-A
Question78:-In double joist timber floor, bridging joists are supported by

A:-Pillars

B:-Girders

C:-Binders

D:-Needles

Correct Answer:- Option-C

Question79:-The horizontal structural member provided over a wall opening for
doors and windows

A:-Lintel

B:-Jamb

C:-Reveal

D:-Sill

Corre.... See more

Question82:-Who is the father of Biomedical engineering?
A:-Adam Smith
B:-P.B Shelly
C:-Charles Dickness
D:-Otto Schimtt
Correct Answer:- Option-D
Question83:-When PCPNDT act passed in India?
A:-1947
B:-1994
C:-1949
D:-1950
Correct Answer:- Option-B
Question84:-Which authority issued Drug license in India?
A:-CDSCO
B:-SIDCO
C:-KSMC
D:-KGPA
Correct Answer:- Option-A
Question85:-AERB was constituted in the year?
A:-1938See more

FINAL ANSWER KEY

Question 89/2023/0L

Paper Code:

Category 726/2021

Code:

Exam: Assistant Professor in Information Technology

Date of Test 21-06-2023
Department Technical Education Engineering Colleges

Question1:-From the given Karnaugh map, which one of the following represents
the boolean expression in product-of-sums form ?

^\:-0 + ९ + 8) + ^ + 2)

B:-DB+DB

C:-(@ +B) ‏(ھ + تل‎

D:-.... See more

Correct Answer:- Option-D

Question97:-Which of the following is true with regard to management Information
System (MIS)

(|) MIS is a system which subserves managerial functions

(11) MIS collects information systematically and routinely

(II) MIS supports planning and control decisions

(IV) MIS does not include files, hardware, software and operations research
modules.

A:-Statements | and Il are correct
B:-Statements |, Il and Ill a.... See more

FINAL ANSWER KEY

Question 64/2023/0L

Paper Code:

Category 720/2021

Code:

Exam: Assistant Professor Architecture

Date of Test 05-06-2023
Department Technical Education Engineering Colleges

Question1:-The placement of rooms/functional spaces in correlation with each other
and in due proximity to each other is known as

A:-Aspect

B:-Juxtaposition

C:-Grouping

D:-Circulation

Correct Answ.... See more

Question13:-'A' was a Superintendent in the Public Works Department of the State
Government. A friend of his wanted a file from the Public Works Department for
removing certain unfavourable documents and putting documents which were more
favourable to him. The file was in the Secretariat of the Department concerned
which was under the charge of the Chief Engineering. 'A' was one of the officers
working in the department. The file was removed by 'A' and the documents were
.... See more

സ്കാനര്‍
C:-Plotter
௨056
D:-Mouse
മൌസ്‌

Correct Answer:- Option-C

Question83:-Choose the statement that describes super computers
സൂപ്പര്‍ കമ്പ്യൂട്ടറുകളെ വിവരിക്കുന്ന പ്രസ്താവന തെരഞ്ഞെടുക്കുക

A:-Has the highest processing speed at a given time for solving scientific and
engineering problems
സയ�.... See more

‎linearly increasing function of the manipulate variable‏ 2 عاجم
‎Br-s a linearly decreasing function of the manipulate variable‏
‎CRemains constant‏

‎D-None of these

‎Correct Answer:- Option-D

‎Question73:-A unit IMPULSE response ofa fist order system with time constant x and steady Kp is given by



‎Correct Answer:- Option-D

‎Question74:-The bias values for the two controllers, so that no offset occurs i.... See more

Question92:-Kerala Co-operative Milk Marketing Federation (KCMMF), popularly called 'MILMA' was established in
A:-January, 1950
B:-April, 1970
C:-April, 1980
D:-November, 1980
Correct Answer:- Option-C
Question93:-Which of the following statement is/are correct about,
Statement : The characteristics of fodder crops are
a. Quick regrowth and short duration
b. Profuse foliage and heavy yield of fodders
c. Should have non-high palatability and non-nutritive v.... See more



-510 selection
B:-Family selection
C:-Mass selection
D:-Progeny testing
Correct Answer:- Option-C
Question27:-The tree which has proven to be genetically superior by means of progeny testing is termed as
‏ج-:۸‎ tree
-Plus tree
C:-Candidate tree
D:-Check tree
Correct Answer:- Option-A
Question28:-The first successful attempt of application of genetic engineering in tree crops was made in
A:-Eucalyptus spp
B:-Populus hybrid
C.... See more

Correct Answer: Option-C
Question73:-In e-Procurement, RFP/RFQ facilitators classified under
ಆ Generation Trading Exchanges
B:-First Generation Trading Exchanges
Second Generation Trading Exchanges
D-None of the above
Correct Answer:- Option ®
Question74::Which of the following is the correct sequence in the evolution of ERP?
‘AcMRP-ERP-CRPXRP
Bs-MRP-CRP-XRP-ERP
(CoXRP-MRP-CRP-XRP
DCRP-ERP-MRP-XRP
Correct Answer:- Option-é
Question75:-XBR.... See more

Correct Answer:- Option-é
Question39:-The relation between engineering strain (e) and true strain (e) is
‏جل ماع عنم‎ ०)
‏ما د ميق‎ +e)
Geshe
Dees he
Correct Answer:- Option-é
Question40:-The Unwin formula for finding the diameter(d) of the rivet hole for a plate with thickness, tis
4:45 ४२६

8:45 6 ۸+

Ded = 6६

Correct Answer:- Option ®
Question41:-In metric M26 bolt, 16 stands for
‘A-Nominal .... See more

Correct Answer:- Option-é
Question91:-Under constant drying conditions, when drying takes place from all surfaces, during constant rate period, the rate of drying is
‘As Directly proportional to solid thickness
B:-Independent of solid thickness
C-Inversely proportional to sold thickness
D:-Directly proportional to the square of solid thickness
Correct Answer:- Option ®
Question92:-Production mechanism of copolymers
‘AcStep-growth polymerization
B:-Chain-.... See more