NDDC Scholarship Electrical Engineering Test Past Questions and Answers[ Free Download]

NDDC Scholarship Electrical Engineering Test Past Questions And Answers[ Free Download]

If you are an aspiring Electrical Engineering student seeking to unlock the doors to academic excellence and professional growth, the Niger Delta Development Commission (NDDC) Scholarship is your golden ticket! To ace the NDDC Scholarship Electrical Engineering Test, thorough preparation is essential. This blog post presents a comprehensive guide that includes past questions and expert answers, specially curated for aspiring electrical engineers like you. Let’s dive in and embark on a journey towards success!

About NDDC Scholarship Test Style and Format (Updated)

NDDC overseas scholarship test was conducted by Cinfores-Ltd, between 2010 and 2015. Since 2016, the tests are now conducted by MEIL (MARG Educational International Limited).

The test usually comprises of 2 sections –
1. General questions which everyone will have to sit, and
2. Discipline-based questions.
For example, candidates in Engineering and Science related disciplines could take a mix of science-based questions like maths, English, physics, and chemistry for part 1, then discipline-specific questions for part 2.
2016 and 2017 tests contained more discipline-specific tests and English language tests as general papers. The test usually lasts between 30 to 60 minutes.

What Makes Our NDDC Scholarship Past Questions Stand Out?

1. Comprehensive Coverage: Our collection spans multiple years, ensuring that you’re well-prepared for any surprises the exam might throw your way.
2. Detailed Answers: Each question is accompanied by a comprehensive answer guide, allowing you to learn from your mistakes and reinforce your knowledge.
3. Exam-Relevant Content: Our team of experts has painstakingly compiled the most relevant topics and questions that align with the NDDC Scholarship exam syllabus.

Sample Past Questions for Aptitude Test-Electrical Engineering candidates

PHYSICS
1. Planets are kept in orbit by the?
A. Attraction among the Planets
B. Attraction among the Planets and the Sun
C. Radiations from the Sun
D. Gravitational pull of the Sun

2. Which from the following is NOT a Renewable Energy?
A. Geothermal
B. Solar
C. Nuclear
D. Bio fuels

3. The current through a resistor in an A.C. circuit is given as 2 sin wt. Determine the
D. C. equivalent of the current.

A. (1 / 2) A,
B .2A
C .2A
D .22A

4. Short-sight defect could be corrected by a _
A. convex lens
B. concave lens
C. converging lens
D. none of these

5.For semi-conductors to have negative temperature coefficient of resistance implies that
A. they have electrons and holes at high temperatures.
B. their resistance is constantly changing with temperature.
C. their resistance increases with temperature
D. their resistance decreases with temperature.

6.The distance of Moon from the Earth is km.

A. 364,000
B. 384,000
C. 464,000
D. 484,000

7. The primary coil of a transformer has N turns and is connected to a 120V A.C. power line. If the secondary coil has 1000 turns and a terminal voltage of 1200 volts, what is the value of N?

A. 1000

B. 120

C. 100

D. 1200

8. Who wasthe founder of Electromagnetism
A. Newton
B. Galileo
C. Aristotle
D. Faraday

9. In measuring high frequency A.C. the instrument used is the
A. hot wire ammeter
B. d.c. ammeter
C. moving coil ammeter
D. moving iron ammeter.

10. Organic chemistry is the study of
A. The earth
B. Carbon containing compounds
C. Hydrogen containing compounds
D. Oxygen containing compounds

11.Torque is delined as

A. product of force and moment arm
B. turning effect of force
C. cross product of position vector and force
D. All of these

12.

Roughsurface- T
Smooth pulley
3kg. r-<
,……..
,T J a

6kg
In the g ure above, the coelficient of static Friction is 0. 5. If the tension in the string is T,
the acceleration of the system in motion is
A. 3 ms-2
B. 5 ms-2
C. 9 ms-2
D. 15 ms-2

l 3. Resistivity of a wire depends on
A. length
B. material
C. cross section area
D. None of the above.
(g = l 0 ms-1
♦

14 If a wire 30cm Iong is extended to 30. 5cm by a force of 300N. Find the strain energy of the
wire.

A. 7.50 J
B. 750.00 J
C. 75.00J
D. 0.75 J

15.A metal of volume 40cm3 is heated from 300C to 900C, the increase in volume is—
[Linear expansivity of the metal= 2.0 x 10-5K·1]
A. 0.40cm3
B. 0.14cm3
C. 4.00cm3
D. 1 .20cm3

CHEMISTRY
16. If the volume of a gas increases steadily as the temperature decreases at constant pressure,
the gas obeys

A. Charles’ law
B. Graham’s law
C. Boyle’s law
D. pressure law.

17.The temperature of the system decreases in an _

A. adiabatic compression

B. isothermal expansion

C. sothermal compression
D. adiabatic expansion

18.Lenz’s law is a law of the conservation of
A. energy
B. momentum
C. electric
D. electric charge.

19.The dimensions of electromotive force are
A. ML2T31·1
B. ML2T·31·2
C. M2LT2I-1

20.If 16mA of current flows through a conductor in one second, the number of electrons transported per second is
A_ 1.00 X 1020
B. 1.00 X 1017
C. 2.56 X 1 o-ll
D. 2.56xl0·18

21.The amount of heat evolved when 500 cm3 of 0. 1 M HCI is mixed with 200 cm3 of
0. 2 M NaOH is
A. 1.292 kl
B. 2.292 kl
c. 3.392 kl
D. 0.292 kl

22.Diamond is a bad conductor because
A. It has a tight structure
B. It has a higli density
C. There is no free electron present in the crystal of diamond to conduct electricity
D. None of tile above

23.Existence of an element in more than form is known as

A. allotropy
B. Isomorphism
C. Isotropy
D. none of these

24.The wave number of the light emitted by a certain source is 2 x 1 OA6_ The wavelength of
this light is

A. 500 mm
B. 500 m
C. 200 nm
D. 500 nm

ENGLISH

25.If PAINTER is related to BRUSH; PLUMBER is related to
A. HAMMER
B. PIPE
C. SHOP
D. WRENCH
E. None of the above

26.A businessman must widen his horizons; a age of
global communications.

A. moderate
B. petrified
C. parochial
D. diversified
E. comprehensive

27.To put one’s hand to plough is to _
A. take up a difficult task
B.take to agricultural farming
C. get entangled into unnecessary things
D. take interest in technical work

28.Our bookshelves at home display a range of books on wide-ranging subjects and in
many languages, reflecting the tastes of our family members.
A. anomalous
B. limited
C. arcane
D. furtive
E. eclectic

29.Plastic bags are travel.
A. rare
B. ephemeral
C. ubiquitous
D. fleeting
E. covert

30.Dr. Stuart needs to thesis is
A. support – profound
B. bolster – acceptable
C. refine – satisfactory
D. buttress – inadequate
E. define – succinct

31. Each question consist of two words which have a certain relationship to each other followed by four pairs of related words, Select the pair which has the same relationship.
PAIN : SEDATIVE
A. comfort: stimulant
B. grief : consolation
C. trance : narcotic
D. ache : extraction

Want more questions like this? Get the Complete NDDC Scholarship Electrical Engineering Past Questions And Answers [Free – Download],  with even more questions and answers