Technical MCQ & Objective Questions
In today's competitive educational landscape, mastering the "Technical" subject is crucial for students preparing for school and competitive exams. Practicing MCQs and objective questions not only enhances your understanding but also boosts your confidence in tackling important questions during exams. Engaging with practice questions helps solidify concepts, making it easier to score better in assessments.
What You Will Practise Here
Fundamental concepts of mechanics and thermodynamics
Key formulas related to electrical circuits and systems
Definitions of important technical terms and principles
Diagrams illustrating key technical processes and systems
Theory areas covering electronics and communication
Problem-solving techniques for technical applications
Analysis of case studies relevant to technical scenarios
Exam Relevance
The "Technical" subject is a significant component of various examinations, including CBSE, State Boards, NEET, and JEE. Questions often focus on applying theoretical knowledge to practical situations, with common patterns including multiple-choice questions that test both conceptual understanding and problem-solving skills. Familiarity with these patterns through practice can greatly enhance your exam performance.
Common Mistakes Students Make
Misinterpreting technical terms and definitions
Overlooking the importance of units and conversions in calculations
Failing to apply theoretical concepts to practical problems
Rushing through diagrams without understanding their significance
FAQs
Question: How can I improve my performance in Technical MCQs?Answer: Regular practice with objective questions and understanding the underlying concepts will significantly enhance your performance.
Question: Are there specific resources for Technical objective questions with answers?Answer: Yes, many educational platforms, including SoulShift, provide curated practice questions tailored for exam preparation.
Don't wait any longer! Start solving practice MCQs today to test your understanding and prepare effectively for your exams. Your success in mastering "Technical" concepts is just a question away!
Q. Which IP addressing method is commonly used in WANs?
A.
Private IP addressing
B.
Static IP addressing
C.
Dynamic IP addressing
D.
Both static and dynamic IP addressing
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Solution
Both static and dynamic IP addressing are commonly used in WANs to accommodate various network configurations and requirements.
Correct Answer:
D
— Both static and dynamic IP addressing
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Q. Which IPv6 address type is used for multicast communication?
A.
Global unicast address
B.
Link-local address
C.
Multicast address
D.
Anycast address
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Solution
Multicast addresses in IPv6 are specifically designed for one-to-many communication, allowing a single packet to be sent to multiple destinations.
Correct Answer:
C
— Multicast address
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Q. Which IPv6 address type is used for multicast communication?
A.
Global unicast address
B.
Link-local address
C.
Multicast address
D.
Anycast address
Show solution
Solution
Multicast addresses in IPv6 are specifically designed for one-to-many communication, allowing a single packet to be sent to multiple destinations.
Correct Answer:
C
— Multicast address
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Q. Which IPv6 address type is used for multicast communication?
A.
Global unicast address
B.
Link-local address
C.
Multicast address
D.
Anycast address
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Solution
Multicast addresses in IPv6 are specifically designed for one-to-many communication, allowing a single packet to be sent to multiple destinations.
Correct Answer:
C
— Multicast address
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Q. Which isolation level in SQL Server 2000 allows dirty reads?
A.
Read Uncommitted
B.
Read Committed
C.
Repeatable Read
D.
Serializable
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Solution
The Read Uncommitted isolation level allows dirty reads in SQL Server 2000.
Correct Answer:
A
— Read Uncommitted
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Q. Which law states that A AND 1 = A?
A.
Identity Law
B.
Null Law
C.
Domination Law
D.
Idempotent Law
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Solution
This is known as the Identity Law in Boolean algebra.
Correct Answer:
A
— Identity Law
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Q. Which layer of the OSI model does IP operate at?
A.
Application Layer
B.
Transport Layer
C.
Network Layer
D.
Data Link Layer
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Solution
IP (Internet Protocol) operates at the Network Layer (Layer 3) of the OSI model.
Correct Answer:
C
— Network Layer
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Q. Which layer of the OSI model does IP routing operate at?
A.
Application layer
B.
Transport layer
C.
Network layer
D.
Data link layer
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Solution
IP routing operates at the Network layer of the OSI model.
Correct Answer:
C
— Network layer
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Q. Which layer of the OSI model does the IP protocol operate at?
A.
Application Layer
B.
Transport Layer
C.
Network Layer
D.
Physical Layer
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Solution
The IP protocol operates at the Network Layer of the OSI model, handling logical addressing and routing.
Correct Answer:
C
— Network Layer
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Q. Which layer of the OSI model does the Spanning Tree Protocol operate at?
A.
Data Link Layer
B.
Network Layer
C.
Transport Layer
D.
Application Layer
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Solution
STP operates at the Data Link Layer (Layer 2) of the OSI model.
Correct Answer:
A
— Data Link Layer
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Q. Which layer of the OSI model handles the physical connection between devices?
A.
Application Layer
B.
Transport Layer
C.
Network Layer
D.
Physical Layer
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Solution
The Physical Layer (Layer 1) handles the physical connection between devices, including cables and signaling.
Correct Answer:
D
— Physical Layer
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Q. Which layer of the OSI model is primarily responsible for data encryption and decryption?
A.
Application Layer
B.
Presentation Layer
C.
Session Layer
D.
Transport Layer
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Solution
The Presentation Layer is responsible for data format translation, encryption, and decryption.
Correct Answer:
B
— Presentation Layer
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Q. Which layer of the TCP/IP model corresponds to the OSI model's Data Link layer?
A.
Application layer
B.
Transport layer
C.
Internet layer
D.
Network interface layer
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Solution
The Network interface layer of the TCP/IP model corresponds to the Data Link layer of the OSI model.
Correct Answer:
D
— Network interface layer
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Q. Which layer of the TCP/IP model is responsible for end-to-end communication and error recovery?
A.
Application Layer
B.
Transport Layer
C.
Internet Layer
D.
Network Access Layer
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Solution
The Transport Layer is responsible for end-to-end communication and error recovery.
Correct Answer:
B
— Transport Layer
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Q. Which layer of the TCP/IP model is responsible for end-to-end communication?
A.
Application layer
B.
Transport layer
C.
Internet layer
D.
Network interface layer
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Solution
The Transport layer is responsible for end-to-end communication, ensuring data is delivered accurately and in order.
Correct Answer:
B
— Transport layer
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Q. Which logic circuit can be used to implement a full adder?
A.
AND, OR, NOT
B.
NAND only
C.
XOR only
D.
OR only
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Solution
A full adder can be implemented using AND, OR, and NOT gates.
Correct Answer:
A
— AND, OR, NOT
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Q. Which logic family has the fastest propagation delay?
A.
TTL
B.
CMOS
C.
ECL
D.
BiCMOS
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Solution
ECL (Emitter-Coupled Logic) has the fastest propagation delay among common logic families.
Correct Answer:
C
— ECL
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Q. Which logic family has the highest noise margin?
A.
TTL
B.
CMOS
C.
ECL
D.
BiCMOS
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Solution
CMOS logic families typically have the highest noise margin, making them more robust against noise.
Correct Answer:
B
— CMOS
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Q. Which logic family is best suited for battery-operated devices?
A.
TTL
B.
CMOS
C.
ECL
D.
BiCMOS
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Solution
CMOS is best suited for battery-operated devices due to its low power consumption.
Correct Answer:
B
— CMOS
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Q. Which logic family is best suited for high-speed applications?
A.
TTL
B.
CMOS
C.
ECL
D.
DIP
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Solution
ECL (Emitter-Coupled Logic) is best suited for high-speed applications due to its fast switching capabilities.
Correct Answer:
C
— ECL
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Q. Which logic family is known for its high noise immunity?
A.
TTL
B.
CMOS
C.
ECL
D.
BiCMOS
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Solution
CMOS logic families are known for their high noise immunity due to their high input impedance.
Correct Answer:
B
— CMOS
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Q. Which logic family is known for its high-speed operation?
A.
CMOS
B.
TTL
C.
ECL
D.
BiCMOS
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Solution
ECL (Emitter Coupled Logic) is known for its high-speed operation, making it suitable for fast applications.
Correct Answer:
C
— ECL
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Q. Which logic family is known for its low power consumption?
A.
CMOS
B.
TTL
C.
ECL
D.
BiCMOS
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Solution
CMOS (Complementary Metal-Oxide-Semiconductor) logic families are recognized for their low power consumption, especially in static conditions.
Correct Answer:
A
— CMOS
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Q. Which logic family is most susceptible to noise?
A.
TTL
B.
CMOS
C.
ECL
D.
DIP
Show solution
Solution
CMOS logic families are more susceptible to noise compared to TTL due to their high input impedance.
Correct Answer:
B
— CMOS
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Q. Which logic family is typically used in high-speed applications?
A.
TTL
B.
CMOS
C.
ECL
D.
DIP
Show solution
Solution
ECL (Emitter-Coupled Logic) is favored in high-speed applications due to its fast switching capabilities.
Correct Answer:
C
— ECL
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Q. Which logic family typically has the highest noise margin?
A.
TTL
B.
CMOS
C.
ECL
D.
BiCMOS
Show solution
Solution
CMOS logic families generally have a higher noise margin compared to TTL and ECL, making them more robust in noisy environments.
Correct Answer:
B
— CMOS
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Q. Which logic function can be implemented using an MSI adder?
A.
AND
B.
OR
C.
Addition
D.
Subtraction
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Solution
An MSI adder is specifically designed to perform the addition of binary numbers.
Correct Answer:
C
— Addition
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Q. Which logic function can be implemented using an MSI circuit?
A.
Only AND functions
B.
Only OR functions
C.
Any combinational logic function
D.
Only sequential logic functions
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Solution
MSI circuits can implement any combinational logic function, including AND, OR, and NOT functions.
Correct Answer:
C
— Any combinational logic function
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Q. Which logic gate is commonly used in the design of shift registers?
A.
AND gate
B.
OR gate
C.
NOT gate
D.
D flip-flop
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Solution
D flip-flops are commonly used in the design of shift registers to store each bit.
Correct Answer:
D
— D flip-flop
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Q. Which logic gate is commonly used to implement a multiplexer?
A.
AND gate
B.
OR gate
C.
NOT gate
D.
NAND gate
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Solution
Multiplexers are commonly implemented using a combination of AND and OR gates.
Correct Answer:
B
— OR gate
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