Sail E0 Webinar

MCQs

Total Questions : 3147 | Page 11 of 315 pages
Question 101. High specific speed of turbine implies it is
  1.    Propeller turbine
  2.    Francis turbine
  3.    Impulse turbine
  4.    None of the above
 Discuss Question
Answer: Option A. -> Propeller turbine
Question 102. Reaction turbines are used for
  1.    Low head
  2.    High head
  3.    High head and low discharge
  4.    Low head and high discharge
 Discuss Question
Answer: Option D. -> Low head and high discharge
Question 103. Viscous force is the __________ of shear stress due to viscosity and cross-section area of flow.
  1.    Sum
  2.    Different
  3.    Product
  4.    Ratio
 Discuss Question
Answer: Option C. -> Product
Question 104. Bernoulli's equation is applied to
  1.    Venturimeter
  2.    Orifice meter
  3.    Pitot tube
  4.    All of these
 Discuss Question
Answer: Option D. -> All of these
Question 105. Capillary action is due to the
  1.    Surface tension
  2.    Cohesion of the liquid
  3.    Adhesion of the liquid molecules and the molecules on the surface of a solid
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above
Question 106. For manometer, a better liquid combination is one having
  1.    Higher surface tension
  2.    Lower surface tension
  3.    Surface tension is no criterion
  4.    High density and viscosity
 Discuss Question
Answer: Option A. -> Higher surface tension
Question 107. The function of guide vanes in a reaction turbine is to
  1.    Allow the water to enter the runner without shock
  2.    Allow the water to flow over them, without forming eddies
  3.    Allow the required quantity of water to enter the turbine
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above
Question 108. The discharge through a siphon spillway is
  1.    Cd × a × √(2gH)
  2.    Cd × a × √(2g) × H3/2
  3.    Cd × a × √(2g) × H2
  4.    Cd × a × √(2g) × H5/2
 Discuss Question
Answer: Option A. -> Cd × a × √(2gH)
Question 109. A thick liquid like syrup has a __________ viscosity than a light liquid like water.
  1.    Lesser
  2.    Greater
  3.    Same
  4.    None of these
 Discuss Question
Answer: Option B. -> Greater
Question 110. The value of bulk modulus of a fluid is required to determine
  1.    Reynold's number
  2.    Froude's number
  3.    Mach number
  4.    Euler's number
 Discuss Question
Answer: Option C. -> Mach number

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

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
GPOE / GPA Combined 1 Free Revision Test SAIL JO E-0
DSP Combined 1 Free Revision Test SAIL JO E-0