Sail E0 Webinar

MCQs

Total Questions : 1187 | Page 70 of 119 pages
Question 691. The ideal angle of banking provided on the curves on roads depends upon
  1.    weight of the vehicle
  2.    (velocity)2 of the vehicle
  3.    nature of the road surface
  4.    coefficient of friction between the road and vehicle contact point
 Discuss Question
Answer: Option B. -> (velocity)2 of the vehicle
Answer: (b).(velocity)2 of the vehicle
Question 692. If a pendulum is taken 1 km below the earth surface in a mine, it will __________ in time.
  1.    gain
  2.    loose
  3.    Can't say
  4.    None of these
 Discuss Question
Answer: Option A. -> gain
Answer: (a).gain
Question 693. The velocity ratio for the first system of pulleys is(where n is the number of pulleys.)
  1.    n
  2.    n2
  3.    2n
  4.    2n - 1
 Discuss Question
Answer: Option C. -> 2n
Answer: (c).2n
Question 694. When a person, on a bicycle, drives round a curve, he has to lean __________ to maintain equilibrium.
  1.    inward
  2.    outward
  3.    Can't say
  4.    None of these
 Discuss Question
Answer: Option A. -> inward
Answer: (a).inward
Question 695. A body of mass m moving with a constant velocity v strikes another body of same mass m moving with same velocity but in opposite direction. The common velocity of both the bodies after collision is
  1.    v
  2.    2v
  3.    4v
  4.    8v
 Discuss Question
Answer: Option B. -> 2v
Answer: (b).2v
Question 696. The maximum velocity of a particle moving with simple harmonic motion is
  1.    ω
  2.    ωr
  3.    ω²r
  4.    ω/r
 Discuss Question
Answer: Option B. -> ωr
Answer: (b).ωr
Question 697. The unit of power in S.I. units is
  1.    horsepower
  2.    joule
  3.    watt
  4.    kg-m
 Discuss Question
Answer: Option C. -> watt
Answer: (c).watt
Question 698. The loss of kinetic energy due to direct impact of two bodies __________ upon the value of coefficient of restitution.
  1.    depends
  2.    does not depend
  3.    Can't say
  4.    None of these
 Discuss Question
Answer: Option A. -> depends
Answer: (a).depends
Question 699. The velocity ratio for the second system of pulleys is n.
  1.    True
  2.    False
  3.    Can't say
  4.    None of these
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 700. A machine which is not capable of doing any work in the reversed direction, after the effort is removed, is called a reversible machine.
  1.    True
  2.    False
  3.    Can't say
  4.    None of these
 Discuss Question
Answer: Option B. -> False
Answer: (b).False

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

GPOE / GPA Combined 1 Free Mock Test SAIL JO E-0 2024
Chapter 3.1 : INTRODUCTION Chapter 3 : Sinter Plant SAIL E0 - GPOE/GPA 2024
Chapter 2.3 : COAL HANDLING PLANT - Set 1 Chapter 2 : Coke Ovens and Coal Chemicals SAIL E0 - GPOE/GPA 2024
Chapter 1.1 : INTRODUCTION Chapter 1 : Raw Material Handling Plant SAIL E0 - GPOE/GPA 2024
DSP Combined 1 Free Revision Test SAIL JO E-0