Departmental (other) • 2024 • Paper-V
Fill in the blank: In case the Government servant’s copy of Service Book is lost by the Government servant, it shall be replaced on payment of a sum of Rs. (150 / 500 / 1000)
A)
150
B)
500
C)
1000
Option B is correct: 500.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: Orders of suspension, with the exception of deemed suspensions, shall not have retrospective effect.
A)
True
B)
False
Option A is correct: True.
Departmental (other) • 2024 • Paper-V
Fill in the blank: No person may be appointed in India to a post in Government service without a (medical certificate of fitness / medical certificate of health / certificate proving date of birth)
A)
medical certificate of fitness
B)
medical certificate of health
C)
certificate proving date of birth
Option A is correct: medical certificate of fitness.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: A Government servant on Extraordinary leave is not entitled to leave salary.
A)
True
B)
False
Option A is correct: True.
Departmental (other) • 2024 • Paper-V
Fill in the blank: No Government servant shall be granted leave of any kind for a continuous period exceeding (3 / 5 / 7) years.
A)
3
B)
5
C)
7
Option B is correct: 5.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: For the purposes of Rule 18 of the CCS (Conduct) Rules, 1964, the prescribed authority for a Group B official is the Head of Office.
A)
True
B)
False
Option B is correct: False.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: If the estimated expenditure on repairs or minor construction work for any immovable property belonging to a Government servant exceeds Rs. 10,000, prior knowledge or approval from the prescribed authority is required.
A)
True
B)
False
Option B is correct: False.
Departmental (other) • 2024 • Paper-V
Fill in the blank: To treat training as duty, the training period should not exceed (three months / six months / one year)
A)
three months
B)
six months
C)
one year
Option A is correct: three months.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: A Government servant should be placed under suspension if a disciplinary proceeding is initiated against him.
A)
True
B)
False
Option B is correct: False.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: A Government servant must obtain prior permission if he / she intends to marry a person of non-Indian nationality.
A)
True
B)
False
Option A is correct: True.
Departmental (other) • 2024 • Paper-V
State whether the following statement is ‘True’ or ‘False’: A Government servant under suspension shall be allowed to appear in departmental examination.
A)
True
B)
False
Option A is correct: True.
Departmental (other) • 2024 • Paper-V
Fill in the blank: (Special Pay/ Personal Pay / Substantive Pay) means an addition to the emoluments of a post or of a Government servant, granted in consideration of the specially arduous nature of the duties.
A)
Special Pay
B)
Personal Pay
C)
Substantive Pay
Option A is correct: Special Pay.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
When a centrifugal pump casing is filled with liquid before it is started, it is called as-
A)
Adiabatic expansion
B)
Priming
C)
Adiabatic compression
D)
Isentropic expansion
Option B is correct: Priming.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
The ratio of power produced by the turbine to the energy actually supplied by the turbine is-
A)
Mechanical efficiency of the turbine
B)
Hydraulic efficiency of the turbine
C)
Overall efficiency of the turbine
D)
Relative efficiency of the turbine
Option A is correct: Mechanical efficiency of the turbine.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
In a hydraulic crane, the component mainly responsible for lifting is-
A)
Boom
B)
Counter-weights
C)
Jib
D)
Rotex Gear
Option A is correct: Boom.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
Which is the desirable physical property of a refrigerant?
A)
Toxic
B)
Explosive
C)
Low boiling point
D)
High freezing point
Option C is correct: Low boiling point.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
Which of the following governor can possibly be an isochronous governor?
A)
Watt governor
B)
Hunting governor
C)
Porter governor
D)
Hartnell governor
Option D is correct: Hartnell governor.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
The governing of water turbine refers to-
A)
Maintain the discharge constant under all conditions
B)
Maintain the speed constant under all conditions
C)
Allow the turbine to run at runaway speed
D)
Maintain the power constant under all conditions
Option B is correct: Maintain the speed constant under all conditions.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
Governing mechanism used in case of pelton wheel turbine is-
A)
Guide vane
B)
Nozzle needle
C)
Control valve
D)
Dam gates
Option B is correct: Nozzle needle.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
The specific speed of a turbine is the speed of such a turbine, identical with a given turbine, which-
A)
Develops unit power under unit head
B)
Develops unit power under unit discharge
C)
Develops unit speed under unit head
D)
Delivers unit discharge under unit head
Option A is correct: Develops unit power under unit head.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
The creep in belt drive is due to-
A)
Power fluctuation
B)
Thickness of the belt
C)
Unequal tension in tight and slack side of the belt
D)
Equal size of the pulleys
Option C is correct: Unequal tension in tight and slack side of the belt.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
The clearance volume of air compressor is kept minimum because-
A)
It allows maximum compression to be achieved
B)
It greatly affects volumetric efficiency
C)
It results in minimum work
D)
It permits isothermal compression
Option B is correct: It greatly affects volumetric efficiency.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
Cavitation in hydraulic turbine results in-
A)
Noise and vibration
B)
reduction and discharge
C)
drop in output and efficiency
D)
rough surfaces
Option C is correct: drop in output and efficiency.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
Governing mechanism used in case of Francis and Kaplan turbines is-
A)
Guide vane
B)
Nozzle needle
C)
Control valve
D)
Dam gates
Option A is correct: Guide vane.
Departmental (other) • 2024 • Engineering Paper-II (Mechanical Engineer Under Electrical Wing)
Centrifugal pump is started with its delivery valve-
A)
kept fully closed
B)
kept fully opened
C)
irrespective of any position
D)
kept 50% opened
Option A is correct: kept fully closed.
