問題一覧
1
Extreme toxic label for pesticides is denoted by
red
2
A fluid property which refers to be attractive force between its molecules and any solid substance with which they are in contact
adhesion
3
RA 7920 is an act providing for a more responsive and comprehensive ___ for the practice, licensing and registration of electrical engineer and electrician
regulation
4
Which of the following is energy removal being applied
changing water to ice
5
It is a condition that occurs when undamped oscillation between parts of the grid results in grid separation such grid disturbances may occur after a fault and the loss of generating units and or transmission lines
Transient Instability
6
Which of the following closely related to d'Alemberts's theorem
Newtons Second Law of Motion
7
Which quantity has both magnitude and direction
velocity
8
as temperature of a constant volume of an ideal gas is increased the pressure of the gas will
increase
9
What wave requires a medium for transmission
sound
10
What are the valence electrons
the outer shell electron
11
Article 4 Rule__ Requirements for examination of REE
16
12
The original record of a business transaction is recorded in this book
Journal
13
In general what are the effects of cold working a metal
increased strength, decreased ductility
14
What us the increase in the money value of a capital asset is called
Capital Gain
15
What is a stock of a product which is held by a trade body or government as a means of regulating the price of that products
Buffer Stock
16
The engines on a commercial jet aircraft operate on which of the basic cycles
Brayton
17
Which output device is used for translating information from a computer into pictorial form on paper
Plotter
18
The ratio of the density of the substance to the density of water is
specific gravity
19
Any device that performs signal conversion
modulator
20
Select the primary reason why an otto cycle is less efficient than a carnot cycle
heat transfer occurs across a large temperature difference
21
what is the minimum number of incorporators in order that a corporation be organized
5
22
Which of the following is a word processing software
Notepad
23
The pitch of a note is dependent upon
frequency
24
The speed with a liquid escapes from a vessel through an orifice is given by
Toricellis Theorem
25
Type TW conductors have maximum operating temperature of_____°c
60
26
the viscosity of a fluid varies with
temperature
27
The ______ states that in a given atom no two electrons can have exactly the same set of quantum numbers
Pauli Exclusions Principle
28
The product of force and the timw during which it acts is known as
impulse
29
Recognizable as suitable for the specific purpose, function,use, environment application, where described in a particular code requirement
identified
30
Commercially used pressure measuring device today is
Bourdon tube Gauge
31
Which of the following metals has the highest specific heat capacity at 100 degree c
aluminum
32
a force causing a rise in liquid in tubes of small diameter
capillarity
33
under very slow deformation and at high temperature, it is possible to have some plastic flow in a crystal at a shear stress lower than the critical shear stress what is the phenomenon called
creep
34
the ability to convert assets to cash quickly is known as
liquidity
35
which of the following does not threatened the operation of a computer
firewall
36
Which of the following is not an extensive property
Density
37
Which of the following is not an intensive property
all of these
38
The executive officer of the Board of Electrical Engineering is
PRC Commissioner
39
What is a set of instructions that resides on a storage device, such as hard drive, and can be loaded into memory and executive called
stored program
40
Cavitation is the result of
statistic pressure in a fluid becoming less than fluid vapor pressure
41
the term bronze is used to designate any alloy containing
copper and tin
42
What is the only gas in Group VIA in periodic table
Oxygen
43
What acid is added to carbonated drinks to produce a tart test
Phosphoric Acid
44
what do you call the removal of zinc from brasses
Dezincification
45
the moment of inertia of any plane figure can be expressed in units of lengths to the _________ power
4th
46
What law asserts that energy has quality as well as quantity ___________ of thermodynamics
2nd law
47
What law provides an absolute reference point for the determination of entropy __________ of thermodynamics
3rd law
48
MC cable insulation shall have a maximum operating temperature of not less than
90 degree c
49
Steels can be strengthen by all of the following practices
annealing
50
Which of the following metals has the highest melting point
tungsten
51
the term enthalphy comes from the Greek enthalphen which means
heat
52
what is the strong bond between hydrogen atoms known as
the covalent bond
53
the inner strand of ACSR is made of
steel
54
What is the opposite of perfect competition
monopoly
55
the ability to meet debts as they become due is known as
solvency
56
about how many percent of the earths crust is iron
5
57
when gases expand and mix with other gases to fill available space it is called
diffusion
58
Article 4, Rule __ Requirements for examination as REE
16
59
In refrigerator the quantity 288,000 BTU/day is called
ton
60
which of the following is not a basic component of motion of a fluid element
twist
61
Which of the following is not a control volume
insulated tank
62
heat can be transfer by conduction through
all of these
63
a thin mild steel wire is loaded by adding loads in equal increments till it breaks. The extension noted with increasing loads will behave as under
increase uniformly first and then increase rapidly
64
If the radius of wire stretched by a load is doubled then it's Young modulus will be
remain unaffected
65
In a steady ideal flow of an incompressible fluid total energy at any point of the fluid is always constant ______ Theorem
Bernoullis
66
When heat is transferred by molecular collision it is referred to heat transfer by
conduction
67
accounting book in which are recorded the credits and debits of commercial transactions
ledger
68
rotameter is device used to measure
flow
69
an annuity where the payments are made at the beginning of each period
annuity due
70
the first period contains how many elements
2
71
a device used to measure atmospheric pressure is called
barometer
72
Which of the following is not acceptable as integer variable name
INSERTS
73
Concurrent forces are those forces whose line of action
meet at one point
74
momentum is closely related to
impulse
75
a location not normally subject to dampness or wetness
dry location
76
a notice issued by the system operator when the contingency reserve is less than the capacity of the largest synchronized generating unit or power input from a single interconnection which ever is higher
Yellow alert
77
which one of the following process is also called hyperbolic process
isothermal
78
RA 9136 is
Epira
79
the ability to convert assets to cash quickly is known as
liquidity
80
which of the following does not affect owner's equity
licensed to start the business
81
what is the metal used to recover copper from a solution of copper sulfate
Fe
82
combination of laminar and turbulent flow
critical
83
a byte is composed of how many bits
8
84
in molecules of the same composition what are the variations of atomic arrangements known as
isomers
85
the vector which represents the sum of a group of four spectors is called the
resultant
86
which of the following statements about work for a quasi equilibrium process is incorrect
work is the area under a P-T diagram
87
what color is used designate caution limited to warning against stating use of or movement of equipment which is under repair or being work upon
blue
88
what is the entropy of pure substance at a temperature of absolute zero
zero
89
which is also called as stranger gas
xenon
90
where the payments are made at the beginning of each period
annuity due
91
in flowchart what is the symbol used in decision making
diamond
92
which of the following is not a fundamental rule in PEC
construction rule
93
which language is used to create macros in ms excel
visual basic