Engineering & Architecture Admissions - Exam Prep Guide

My Learning Cart

Engineering & Architecture Admissions

Download Q&A

Engineering & Architecture Admissions MCQ & Objective Questions

Engineering & Architecture Admissions play a crucial role in shaping the future of aspiring students in India. With the increasing competition in entrance exams, mastering MCQs and objective questions is essential for effective exam preparation. Practicing these types of questions not only enhances concept clarity but also boosts confidence, helping students score better in their exams.

What You Will Practise Here

Key concepts in Engineering Mathematics
Fundamentals of Physics relevant to architecture and engineering
Important definitions and terminologies in engineering disciplines
Essential formulas for solving objective questions
Diagrams and illustrations for better understanding
Conceptual theories related to structural engineering
Analysis of previous years' important questions

Exam Relevance

The topics covered under Engineering & Architecture Admissions are highly relevant for various examinations such as CBSE, State Boards, NEET, and JEE. Students can expect to encounter MCQs that test their understanding of core concepts, application of formulas, and analytical skills. Common question patterns include multiple-choice questions that require selecting the correct answer from given options, as well as assertion-reason type questions that assess deeper comprehension.

Common Mistakes Students Make

Misinterpreting the question stem, leading to incorrect answers.
Overlooking units in numerical problems, which can change the outcome.
Confusing similar concepts or terms, especially in definitions.
Neglecting to review diagrams, which are often crucial for solving problems.
Rushing through practice questions without understanding the underlying concepts.

FAQs

Question: What are the best ways to prepare for Engineering & Architecture Admissions MCQs?
Answer: Regular practice of objective questions, reviewing key concepts, and taking mock tests can significantly enhance your preparation.

Question: How can I improve my accuracy in solving MCQs?
Answer: Focus on understanding the concepts thoroughly, practice regularly, and learn to eliminate incorrect options to improve accuracy.

Start your journey towards success by solving practice MCQs today! Test your understanding and strengthen your knowledge in Engineering & Architecture Admissions to excel in your exams.

JEE Main

Q. Which of the following factors does NOT affect the surface tension of a liquid?

A. Temperature
B. Impurities
C. Density
D. Nature of the liquid

Solution

While temperature, impurities, and the nature of the liquid affect surface tension, density does not directly influence it.

Correct Answer: C — Density

Q. Which of the following factors does NOT affect the torque exerted by a force?

A. Magnitude of the force
B. Distance from the pivot
C. Angle of application
D. Mass of the object

Solution

The mass of the object does not affect the torque; torque depends on the force, distance from the pivot, and angle of application.

Correct Answer: D — Mass of the object

Q. Which of the following factors does NOT affect the torque produced by a force?

A. Magnitude of the force
B. Distance from the pivot
C. Angle of application
D. Mass of the object

Solution

The mass of the object does not affect the torque; torque depends on force, distance, and angle.

Correct Answer: D — Mass of the object

Q. Which of the following factors does NOT affect the vapor pressure of a liquid?

A. Temperature
B. Nature of the liquid
C. Surface area
D. Presence of impurities

Solution

Surface area does not significantly affect the vapor pressure of a liquid.

Correct Answer: C — Surface area

Q. Which of the following factors does NOT affect the vapor pressure of a solution according to Raoult's Law?

A. Nature of the solute
B. Temperature
C. Mole fraction of the solvent
D. Pressure of the system

Solution

Raoult's Law states that the vapor pressure is affected by the nature of the solute, temperature, and mole fraction of the solvent, but not by the pressure of the system.

Correct Answer: D — Pressure of the system

Q. Which of the following factors does NOT affect the viscosity of a fluid?

A. Temperature
B. Pressure
C. Density
D. Flow rate

Solution

Flow rate does not affect the viscosity of a fluid; viscosity is a property of the fluid itself.

Correct Answer: D — Flow rate

Q. Which of the following factors does NOT affect the viscosity of a liquid?

A. Temperature
B. Molecular weight
C. Pressure
D. Surface area

Solution

Surface area does not significantly affect the viscosity of a liquid.

Correct Answer: D — Surface area

Q. Which of the following fluids has the highest viscosity?

A. Water
B. Honey
C. Air
D. Olive oil

Solution

Honey has a higher viscosity compared to water, air, and olive oil due to its thicker consistency.

Correct Answer: B — Honey

Q. Which of the following fluids is likely to have the highest viscosity?

A. Water
B. Honey
C. Air
D. Gasoline

Solution

Honey has a much higher viscosity compared to water, air, and gasoline.

Correct Answer: B — Honey

Q. Which of the following functions is an even function?

A. f(x) = x^3
B. f(x) = x^2
C. f(x) = x + 1
D. f(x) = sin(x)

Solution

An even function satisfies f(-x) = f(x). Here, f(x) = x^2 is even.

Correct Answer: B — f(x) = x^2

Q. Which of the following functions is continuous at x = 2?

A. f(x) = 1/x
B. f(x) = x^2 - 4
C. f(x) = sin(1/x)
D. f(x) =
. x
.

Solution

f(x) = x^2 - 4 is a polynomial function and is continuous everywhere, including at x = 2.

Correct Answer: B — f(x) = x^2 - 4

Q. Which of the following functions is continuous at x = 2? f(x) = { x^2 - 4, x < 2; 3x - 6, x >= 2 }

A. Continuous
B. Not continuous
C. Depends on k
D. None of the above

Solution

At x = 2, f(2) = 0 and limit from left is 0, limit from right is also 0. Hence, it is continuous.

Correct Answer: A — Continuous

Q. Which of the following functions is continuous at x = 2? f(x) = { x^2, x < 2; 4, x = 2; 2x, x > 2 }

A. Continuous
B. Not continuous
C. Depends on k
D. None of the above

Solution

To check continuity at x = 2, we find the left limit (4), right limit (4), and f(2) (4). All are equal, so f(x) is continuous.

Correct Answer: A — Continuous

Q. Which of the following functions is continuous everywhere?

A. f(x) = 1/x
B. f(x) = x^2
C. f(x) = sin(x)
D. f(x) =
. x
.

Solution

f(x) = x^2 is a polynomial function and is continuous everywhere.

Correct Answer: B — f(x) = x^2

Q. Which of the following functions is differentiable at x = 1? f(x) = { x^2, x < 1; 2x - 1, x >= 1 }

A. f(1) = 1
B. f(1) = 0
C. f(1) = 2
D. f(1) = 3

Solution

Check continuity and differentiability at x = 1 by equating left and right derivatives.

Correct Answer: A — f(1) = 1

Q. Which of the following functions is differentiable everywhere?

A. f(x) =
B. x
C.
D. f(x) = x^2
. f(x) = sqrt(x)
. f(x) = 1/x

Solution

f(x) = x^2 is a polynomial and differentiable everywhere.

Correct Answer: B — x

Q. Which of the following functions is even?

A. f(x) = x^3
B. f(x) = x^2
C. f(x) = x + 1
D. f(x) = sin(x)

Solution

A function is even if f(-x) = f(x). Here, f(x) = x^2 is even.

Correct Answer: B — f(x) = x^2

Q. Which of the following functions is not a polynomial function?

A. f(x) = x^2 + 3x + 1
B. g(x) = 2x^3 - 4
C. h(x) = sqrt(x)
D. k(x) = 5

Solution

h(x) = sqrt(x) is not a polynomial function.

Correct Answer: C — h(x) = sqrt(x)

Q. Which of the following functions is not a polynomial?

A. f(x) = x^3 + 2x^2 - 5
B. g(x) = 1/x
C. h(x) = 4x - 7
D. k(x) = 2

Solution

g(x) = 1/x is not a polynomial because it has a negative exponent.

Correct Answer: B — g(x) = 1/x

Q. Which of the following functions is not continuous at x = 0?

A. f(x) = x^3
B. f(x) = e^x
C. f(x) = 1/x
D. f(x) = ln(x)

Solution

The function f(x) = 1/x is not defined at x = 0, hence it is not continuous there.

Correct Answer: C — f(x) = 1/x

Q. Which of the following functions is not continuous at x = 1?

A. f(x) = x^2
B. f(x) = 1/x
C. f(x) = sin(x)
D. f(x) = { x, x < 1; 2, x >= 1 }

Solution

The function has a jump discontinuity at x = 1, hence it is not continuous.

Correct Answer: D — f(x) = { x, x < 1; 2, x >= 1 }

Q. Which of the following functions is not continuous?

A. f(x) = x^2
B. f(x) = 1/x
C. f(x) = sin(x)
D. f(x) = e^x

Solution

f(x) = 1/x is not continuous at x = 0.

Correct Answer: B — f(x) = 1/x

Q. Which of the following functions is not differentiable at x = 0? f(x) = x^2 sin(1/x) for x ≠ 0 and f(0) = 0.

A. f(x)
B. g(x) =
C. x
D.
. h(x) = x^3
. k(x) = x^2

Solution

The function f(x) is not differentiable at x = 0 due to the oscillatory nature of sin(1/x) as x approaches 0.

Correct Answer: A — f(x)

Q. Which of the following functions is periodic?

A. f(x) = x
B. f(x) = cos(x)
C. f(x) = e^x
D. f(x) = ln(x)

Solution

The cosine function is periodic with a period of 2π.

Correct Answer: B — f(x) = cos(x)

Q. Which of the following gases behaves most ideally under standard conditions?

A. NH3
B. CO2
C. He
D. H2O

Solution

Helium (He) behaves most ideally under standard conditions due to its low intermolecular forces.

Correct Answer: C — He

Q. Which of the following gases has the highest density at STP?

A. He
B. Ar
C. N2
D. CO2

Solution

CO2 has the highest density at STP among the given gases.

Correct Answer: D — CO2

Q. Which of the following gases has the highest rate of diffusion at the same temperature?

A. O2
B. N2
C. CO2
D. H2

Solution

According to Graham's law, lighter gases diffuse faster; H2 has the lowest molar mass.

Correct Answer: D — H2

Q. Which of the following gases has the highest RMS speed at the same temperature?

A. Oxygen (O2)
B. Nitrogen (N2)
C. Hydrogen (H2)
D. Carbon Dioxide (CO2)

Solution

RMS speed is inversely proportional to the square root of molar mass. Hydrogen (H2) has the lowest molar mass among the options, thus it has the highest RMS speed.

Correct Answer: C — Hydrogen (H2)

Q. Which of the following gases is most likely to behave ideally?

A. NH3
B. H2O
C. He
D. CO2

Solution

Helium (He) behaves most ideally due to its small size and weak intermolecular forces.

Correct Answer: C — He

Q. Which of the following gases is most soluble in water?

A. O2
B. N2
C. CO2
D. H2

Solution

CO2 is more soluble in water compared to O2, N2, and H2 due to its ability to form carbonic acid.

Correct Answer: C — CO2

Showing 9481 to 9510 of 10700 (357 Pages)

School

College

Degree

Competitve

Skills

Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely