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QUIZ 5/8/23

Total questions: 110

Worksheet time: 51mins

Name
Class
Date
1.

Which type of data can be stored in the database?

a)

Image oriented data

b)

Text, files containing data

c)

Data in the form of audio or video

d)

All of the above

2.

Which command is used to remove a relation from an SQL?

a)

Drop table

b)

Delete

c)

Purge

d)

Remove

3.

Which of the following is NOT a Type of Data structure?

a)

Arrays

b)

Tables

c)

Stacks

d)

Trees

4.

Consider the following operation performed on a stack of size 5.

Push(1); Pop(); Push(2); Push(3); Pop(); Push(4); Pop(); Pop(); Push(5);

After the completion of all operations, get the total number of elements present in the stack is

a)

1

b)

2

c)

3

d)

4

5.

Which of the following statement about functions of false?

a)

(A) A function can call itself.

b)

(B) A function can call another function.

c)

(C) Constants can appear in the formal argument list.

d)

(D) More than one function is allowed in a program unit.

6.

“C program gets compiled without main function”.

a)

True

b)

False

7.

Which of the following is false:

a)

INTERPRETED programs run slower than COMPILED programs

b)

ASSEMBLY LANGUAGE is easier to read then MACHINE CODE

c)

COMPILED programs are easier to debug

d)

MACHINE CODE programs are usually HARDWARE SPECIFIC

8.

C is a High-level Language

a)

True

b)

False

9.

What does IEEE stand for?

a)

None of these

b)

International Electronics Engineering Organization

c)

Institute of Electronics and Energy Engineers

d)

Institute of Electrical and Electronic Engineers

10.
What are the technical chapters of IEEE Bombay Section?
a)
Aerospace and Electronic Systems, Antennas and Propagation, Communications, Engineering in Medicine and Biology, Geoscience and Remote Sensing, Instrumentation and Measurement, Nuclear and Plasma Sciences, Photonics, Robotics and Automation, Systems, Man, and Cybernetics, Technology and Engineering Management
b)
Circuits and Systems, Computational Intelligence, Computer Society, Control Systems, Education Society, Electron Devices, Industry Applications, Magnetics, Microwave Theory and Techniques, Power Electronics, Signal Processing, Solid-State Circuits, Women in Engineering
c)
Biometrics Council, Consumer Electronics Society, Industrial Electronics Society, Information Theory Society, Instrumentation and Measurement Society, Robotics and Automation Society, Sensors Council
d)
All of the above
11.

The back emf of a dc motor depends on

a)

Field flux

b)

Shape of conductors

c)

Type of slip rings

d)

Brush material

12.

The back emf of dc motor depends on

a)

Armature speed N

b)

Field flux ɸ

c)

Number of armature conductors

d)

All of these

13.

In a dc machine prominent and noisy blue and green sparks indicate

a)

Excessive brush wear

b)

Winding fault

c)

Worn out insulation

d)

None of these

14.

Frog leg winding is____?

a)

Same as simplex winding

b)

Same as duplex winding

c)

Combined lap and wave windings on a single rotor

d)

Duplex wave winding on a single rotor

15.

The flux is maximum in following unit of a dc motor

a)

Yoke leading end of pole shoe

b)

Trailing end of pole shoe

c)

Yoke

d)

Any of the above

16.

The direction of rotation of a dc motor can be reversed by reversing the connection to

a)

Armature

b)

Series field

c)

Shunt field

d)

Any of the above

17.

The current flowing in conductors of a dc motor is

a)

AC

b)

DC

c)

AC as well as DC

d)

Transient

18.

When an electric train is moving down a hill the dc motor acts as

a)

Dc series motor

b)

Dc shunt motor

c)

Dc series generator

d)

Dc shunt generator

19.

Which among the following is a positively charged particle emitted by a radioactive element?

a)

Beta ray

b)

Alpha ray

c)

Cathode ray

d)

Gamma ray

20.

Isotopes are separated by

a)

crystallization

b)

sublimation

c)

distillation

d)

filtration

21.

One fathom is equal to

a)

6 feet

b)

6 meters

c)

60 feet

d)

100 cm

22.

Torque of a motor is........................

a)

directly proportional to the armature current and the magnetic field strength

b)

indirectly proportional to the armature current and the magnetic field strength

c)

directly proportional to the magnetic field and the armature current strength

d)

none of the above

23.
  1. In which year was the Pulitzer Prize established?

a)

1998

b)

1871

c)
  1. 1917

d)

1927

24.

The induced voltage across a coil with 250 turns that is located in a magnetic field that is changing at a rate of 8 Wb/s is

a)

0.2 volts

b)

2 volts

c)

2000 volts

d)

200 volts

25.

A dc series motor is running at rated speed. If a resistance is placed in series, the speed of the motor

a)

decrease and increase

b)

will increase

c)

will decrease

d)

none of the above

26.
  1. All electrical machines have poles with


a)
  1. magnetic field windings

b)

non magnetic field winding

c)

both magnetic field windings and non magnetic field winding

d)

none of the above

27.

What is the standard direction of a motor?

a)

Clockwise

b)

Anti Clockwise

c)

both Clock and anti-clock wise

d)

none of the above

28.

Which of the following is a semiconductor device commonly used for switching and amplification in electronic circuits?

a)

LED

b)

power diode

c)

Diode

d)

Transistor

29.

Which law states that the total electric flux passing through a closed surface is proportional to the total electric charge enclosed by that surface

a)

Gauss's law

b)

Ohm's law

c)

Faraday's law

d)

Lenz's law

30.

Which of the following is not a renewable source of electrical energy?

a)

Nuclear power

b)

Solar power

c)

Wind power

d)

Hydroelectric power

31.

What is meant by Tax haven?

a)

Subsidy given by the government in taxes

b)

A country which gives tax exemptions to the foreign citizens that there will be no tax  on investing the money in their country.

c)

Tax evasion in the domestic country

d)

To impose equal taxes on domestic producers and foreign producers

32.

Which of the following is not imposed by the Central Government?

a)

AGRICULTURE TAX

b)

SALES TAX

c)

CORPORATION TAX

d)

CUSTOM DUTY

33.

Which model of GST has been chosen by India?

a)

USA

b)

CANADA

c)

UK

d)

CHINA

34.

Which of the following tax is imposed by the Central Government but the state government collects it?

a)

VAT

b)

INCOME TAX

c)

STAMP DUTY

d)

PAPER TAX

35.

What is it that stands up, but grows down?

a)

Lamp

b)

Candle

c)

Rain

d)

Tree

36.
If there are 6 apples and you take away 4, how many do you have? 
a)
 4
b)
2
c)
1
d)
3
37.

Who invented google.

a)

Charles Babage

b)

Aaron Fench

c)

Larry Page

d)

Guglielmo Marconi

38.

Who is the president of America now.

a)

Narendra Modi

b)

Donald Trump

c)

Joe Biden

d)

George Washington

e)

Abraham Lincoln

39.

Which is the largest sky scaper in the world.

a)

Taipei 101

b)

Burj Khalifa

c)

Shanghai Tower

d)

One world Trade Center

40.

The Second Jaina Council was headed by

a)

Prachyapatha

b)

Sthalabahu

c)

Bhadrabahu

d)

Devaradhi Kshamasramana

41.

In which language is ‘The Rigveda’ written?

a)

Vedic Hindi

b)

Vedic Sanskrit

c)

Vedic Tamil

d)

None of these

42.

LONGEST DAM IN INDIA?

a)

NANGAL DAM

b)

HIRAKUD DAM

c)

BHAKRA DAM

d)

MAITHON DAM

43.

THE STATE WITH THE SMALLEST POPULATION IS?(INDIA)

a)

GOA

b)

SIKKIM

c)

MIZORAM

d)

MANIPUR

44.

Aeon Mall Tebrau closes at 9.00 p.m, _______ it?

a)

isn't

b)

aren't

c)

doesn't

d)

don't

45.

Suzana cleans the house, ________ she?

a)

didn't

b)

doesn't

c)

aren't

d)

isn't

46.

We have some more food, __________ we?

a)

doesn't

b)

aren't

c)

isn't

d)

don't

47.

All the students answered correctly.

( frame a question to get the underlined word as answer)

a)

Who answered correctly?

b)

How do the students answered?

c)

What they answered?

d)

How did the students answer?

48.

India got independence in 1947.

a)

When do we get Independence?

b)

In Which year India get independence?

c)

What did India got?

d)

When did India get independence?

49.

A boy had a bike for  ₹ 32000 and was sold for ₹ 45000. What was the boy's profit? 

a)

13000 

b)

12500

c)

23500

d)

don't know

50.

Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg.

a)

1:3

b)

2:3

c)

3:4

d)

4:5

51.

NEWTONS THIRD LAW IS :FOR EVERY ACTION THERE IS AN EQUAL AND NO OPPOSITE REACTION

a)

YES

b)

NO

52.

Netal celebrates her birthday on the next day of the third Thursday of November 2016. The date after her birthday is ___

a)

19th November

b)

18th November

c)

20th November

d)

21th November

53.

What two equivalent fractions are shown?

a)

1/2 = 3/6

b)

1/2 = 4/8

c)

3 = 1

54.

____________ is an accessibility feature to assist people with vision impairment.

a)

High Contrast

b)

Sound Sentry

c)

Show sound

d)

Serial Keys

55.

The acronym for LAN is ________________

a)

Local Area Network

b)

Low Area Network

c)

Line Area Network

d)

Limited Area Network

56.

Which social media platform has launched a new feature called ‘Fleets’ in India?

a)

Facebook

b)

Twitter

c)

TikTok

d)

Telegram

57.

Which famous platform has introduced a feature called ‘bedtime reminder’, as a part of its wellness and screen time tools?

a)

Facebook

b)

YouTube

c)

WhatsApp

d)

Netflix

58.

Which was the world's first successful electronic computer?

a)

PARAM

b)

CRAY-1

c)

ENIAC electronic Numerical Integrator and compute

d)

Pascaline

59.

Which is the first private space company to send astronauts into space?

a)

Blue Origin

b)

Tesla

c)

SpaceX

d)

Orbital

60.

Who among the following considered as the 'father of artificial intelligence'?

a)

Charles Babbage

b)

Lee De Forest

c)

JP Eckert

d)

John McCarthy

61.

The flux created by the current flowing through the primary winding induces emf in

a)

primary winding only 

b)

secondary winding only

c)

transformer core only  

d)

both primary and secondary windings

62.

The core flux in transformer depends mainly on

a)

supply voltage

b)

 supply voltage and frequency

c)

 supply voltage frequency and load

d)

supply voltage and load but independent of frequency

63.

What does the following mean?

A!=BA!=B  

a)

A is assigned to B

b)

A is equal to B

c)

A and B are not equal

d)

It is not a valid expression

64.

Which language is not used in web development?

a)

C++

b)

Java

c)

C#

d)

Python

65.

Where is Microsoft Office Headquarters?

a)

Texas

b)

New York

c)

California

d)

Washington

66.

I am facing East. I turn 100° in the clockwise direction and then 145° in the anticlockwise direction. Which direction am I facing now?

a)

East

b)

North-East

c)

North

d)

South-West

67.

Aisha ranked 9th from top and 38th from the bottom in a class. How many students are there in the class?

a)

47

b)

48

c)

45

d)

46

68.

If 3rd December, 1990 is Sunday. What day is 3rd January, 1991?

a)

Tuesday

b)

Wednesday

c)

Thursday

d)

Friday

69.

The number of times a particular observation occurs is called its _______.

a)

Range

b)

Frequency

c)

Array

d)

Data

70.

How many people died on the Titanic?

a)

1,495

b)

1,496

c)

1,497

d)

1,498

71.

who is the CHAIR PERSON of ISRO during chandrayan-2

a)

somnath

b)

sivan

c)

madhavan nair

d)

Ritu Karidhal Shrivastava

72.

which was the poisonous snake in python?

c)

Indian python

d)

Python isn't venomous

73.

Write 19/25 as a percent.

a)

19%

b)

50%

c)

76%

d)

35%

74.

A is the brother of B, C is the father of D, E is the mother of B. A and D are brother. How is E related to C?

a)

Niece

b)

Wife

c)

Sister

d)

Sister-in-law

75.

Pointing to a man in a photograph, Sayali said, “His mother’s only daughter is my mother.” How is Sayali related to that man?

a)

Nephew

b)

Sister

c)

Wife

d)

Niece

76.

G is the mother of F, who is the spouse of D. M is the daughter of D, who is the only brother of C. E is the son of G, who is married to H. A is the niece of C, who has no sister. T is the father of D and has no daughter. V is the sister-in-law of F. G has only two children. M is the granddaughter of O.

2.How many female members are there in the family?

a)

7

b)

4

c)

5

d)

6

77.

What is this?

a)

Television

b)

Pot?

c)

LDR

d)

Resistor?

78.

Which of the following is the correct transistor circuit symbol?

a)
b)
c)
d)
79.

what is an oscillator?

a)

an amplifier

b)

a power supply

c)

a multimeter

d)

a signal generator

80.

Zener diode acts as a

a)

rectifier

b)

voltage regulator

c)

potentiometer

d)

galvanometer

81.
What is the tolerance for a Green, Red, Black, Gold resistor?
a)
1%
b)
20%
c)
5%
d)
10%
82.

Good listening skills include what?

a)

Smiling and waving at people

b)

Yelling loud at people

c)

Writing in slang.

d)

None the above.

83.

Who is the Sport minister of India?

a)

Anurag Takur

b)

Nirmala Sitaraman

c)

Udhayanidhi Stalin

d)

Anbil Magesh

84.

Name this only woman boxer to have won a medal in each one of the seven world championships

a)

Mary Kom

b)

Sonia Chahal

c)

Simranjit Kaur

85.

This sports personality has won medals in various badminton tournaments including a gold at the 2019 World Championships

a)

Sakshi Malik

b)

Saina Nehwal

c)

P.V.Sindhu

86.

National game of India

a)

Hockey

b)

Cricket

87.

On which day National Sports Days is celebrated in India?


a)

29th August

b)

29th September

c)

15th September

88.
Name the Web browser?
a)
Safari
b)
Google Chrome
c)
Internet Explorer
d)
Mozilla Firefox
89.
Computers cannot be used to........
a)
Play music
b)
Play games
c)
Control traffic lights
d)
Change diapers
90.

Who is the National Security Adviser of India?

a)

Ajit Dowal

b)

Aijad Ahmad

c)

Amesh Pujari

d)

Vijay Dowal

91.

Who is the Union Minister for External affairs?

a)

Jaishankar

b)

Jaiganesh

c)

Ravishankar

d)

Prabushankar

92.

In 2022 State elections, BJP won in how many states?

a)

1

b)

2

c)

3

d)

4

93.

Which is the largest state in India in terms of area?

a)

Rajasthan

b)

Madhya Pradesh

c)

Maharashtra

d)

Gujarat

94.

Which city is the capital of 2 states?

a)

Imphal

b)

Chandigarh

c)

Dispur

d)

Shillong

95.

Name any 2 states which share a common boundary with Pakistan.

a)

Sikkim and Assam

b)

Gujarat and Punjab

c)

Maharashtra and Goa

d)

Himachal Pradesh and Uttarakhand

96.

India is part of which region on the continent of Asia?

a)

East Asia

b)

Southeast Asia

c)

South Asia

d)

Southwest Asia

97.

Which one of the following is not a regional party?

a)

The Indian National Congress

b)

The Akali Dal

c)

The Telugu Desam Party

d)

The Shiv Sena

98.

State where cherrapunji is located

a)

Nagaland

b)

Meghalaya

c)

Tripura

99.

What is an alliance?

a)

One party contest elections

b)

Several parties join hands for contesting elections

c)

Two-parties contest elections

d)

None of these.

100.

What are the names of the two major political parties in the United States today?

a)

Green and Libertarian

b)

Socialist and Communist

c)

Democrats and Repubilcans

d)

Libertarians and Constitutionalists

101.

Convert the binary number 01011 into decimal

a)

10

b)

11

c)

13

d)

12

102.

What is the radix of hexadecimal number?

a)

15

b)

10

c)

16

d)

2

103.

Which bit has the highest weightage?

a)

MSB

b)

LSB

c)

Middle most bit

d)

none

104.

The number 5A6D belongs to which category of number system

a)

Octal

b)

Hexadecimal

c)

Binary

d)

DEcimal

105.

What is the decimal equivalent of the number 7CD.8

a)

1789.3

b)

1987.6

c)

1998.5

d)

1997.5

106.

The number 15 is represented as ............in Hexadecimal.

a)

C

b)

E

c)

F

d)

D

107.

The range of octal number is from......

a)

1 to 8

b)

0 to 7

c)

0 to 9

d)

none

108.

The decimal equivalent of the number 101101.10 is

a)

40.75

b)

45.5

c)

44.5

d)

43.25

109.

The base of octal number is

a)

2

b)

8

c)

10

d)

11

110.

The decimal equivalent of the octal number 523 is

a)

335

b)

533

c)

339

d)

393