問題一覧
1
A carwash area is classified as
wet location
2
installation underground or in concrete slabs or masonry in direct contact with the earth
wet location
3
What impurity in steel can cause red shortness which means the steel becomes unworkable at high temperature
sulfur
4
a system or circuit conductor that is intentionally grounded
grounded conductor
5
aluminum can be added to the steel to produce
killed steel
6
Which of the following is an alkaline earth metal
Ba
7
Structural steel elements subjected torsion develop
shearing stress
8
the three moment equation may be used to analyze
continuous beam
9
An essential part of a large dam and provides an efficient and safe means of releasing flow of water that exceeds the design capacity of the reservoir
spillway
10
An open System first law should be utilized for all the following except
a piston cylinder device with no inlet/exhaust valves
11
the property that characterizes a materials ability to be drawn into a wire is its
ductility
12
What do you call a system in which there is a flow of matter through the boundary?this system is usually encloses the device that involves mass flow such as compressor,turbine or nozzle
open system
13
What system in which there is no exchange of matter with the surrounding or mass does not cross its boundaries
closed system
14
Which of the following is not a function of computer
understanding
15
Change in enthalphy occurs at constant
pressure
16
the first law of thermodynamics is based in which of the following principles
conservation of energy
17
impulse type turbine named after his creator
Pelton
18
In flow chart what is the symbol used in decision making
diamond
19
Which of the following is not a fundamental rule in PEC
Construction Rule
20
Reversed Joule Cycle is also known as
Bell-Coleman Cycle
21
The simple mathematical statement of the relationship between elastic stress snd strain: stress is proportional to strain. What is this law
Hookes Law
22
Renault Law refers to
Specific Heat
23
Dual Combustion cycle is used in
Diesel Engine
24
In throttling process
all of these
25
Which of the following is not a ductile metal
Lead
26
As a person moves closer to a plane mirror the size of the image formed by the mirror
remains the same
27
The ozone layer exists primarily in what section of the atmosphere
stratosphere
28
the majority of the rocks in the earth crust
igneous
29
What element is added to copper to make it extremely hard
Aluminum
30
The most abundant element in the universe is
H
31
The hookes law holds good within
Elastic Limit
32
The speed with which liquid escapes from a vessel through an orifice is given by
Toricellis Theorem
33
Which of the following is the poorest conductor electricity
Carbon
34
For submerged body if the metacentre is below the center of gravity the equilibrium is called
unstable
35
Hooke's Law for an isotropic homogeneous medium expressing one-dimensional stress is
Stress= E(strain)
36
It is the worth of the property which is equal to the original cost less the amount which has been charged to depreciation
Book Value
37
Modulus of rigidity of a steel is
Define as the unit shear stress divided by unit shear deformation
38
An alert notice issued by the system operator when the primary reverse is zero, a generation deficiency exists or there is critical loading or imminent overloading of transmission lines or Equipment
Red
39
Momentum is closely related to
impulse
40
In thermodynamics we focus our attention on which form of energy
internal
41
The element that is practically insoluble in solid copper is known as
Lead
42
A law which states that in present fluid the pressure exerted on it anywhere gets transmitted in all directions
Pascal's Law
43
A boy throws a ball with negligible air resistance. What happen to it's acceleration
remains constant
44
Which is not a programming language
LOTUS
45
When two bodies isolated from other environment are in thermal equilibrium with a third body , the two are in thermal equilibrium with each other what do you call that statement
Zeroth Law of thermodynamics
46
It is a mixture of two or more non-volatile liquids in which separation takes place very slowly
emulsion
47
The purpose of copper in steel alloying is to increase
atmospheric corrosion resistance
48
The unit lighting for a dwelling unit expressed in watts per square meter shall be
24
49
The study of mechanics of fluids which deals with velocities and streamlined without considering forces or energy
kinematics
50
What is the SI unit of pressure
Pascal
51
What is the form of the moment diagram of beam supported of both end without external
Linear
52
What is the smallest unit of information handled by a computer
bit
53
a byte is composed of how many bits
8
54
In thermodynamics our attention is focused on which form of energy
internal energy
55
a loan that is discharged or repaid by a uniform series of payments extending over it's duration is said to be
amortized
56
which of the following engines is the most efficient
carnot engine
57
a branch of hydraulics which deals with the study of pure motion in liquids
hydrokinetics
58
When exposed to the atmosphere which of the following liquids is coldest
helium
59
the abbreviation for a binary digit
bit
60
newton's first law is often referred to as which of the following
the law of inertia
61
a market condition where there are two buyers and two sellers is called
bilateral duopoly
62
the element that was discovered between calcium and titanium is
scandium
63
any equipment which produces modifies regulates or controls the supply of electric energy is the
electric supply equipment
64
the best method used to refine gold metal is
electrolysis
65
an object that has momentum must also have
kinetic energy
66
A spring whose force constant is k is cut in half .Each of the new springs has a force constant of
2k
67
light scattered perpendicularly to an incident beam is partly
polarized
68
RA 9136 has four sectors which of the following is not included
system operation
69
galvanized steel are still products coated with
zinc
70
In sizing of wire this is
wiring design rule
71
heavy water has a mass of
20
72
The first period contains how many elements
2
73
Which of the following would be considered a system rather than a control volume
tire
74
the particle inside the nucleus is called nucleons
nucleons
75
cable for 220kV lines are invariably
compressed oil or compress gas
76
What group of steels are high carbon high chromium tools suitable for cold working applications
D
77
Which of the following phenomenon cannot take place with sound waves
polarization
78
the ore from which iron is obtained
taconite
79
How many atoms are there per unit cell for a face-centered cubic structure
4
80
In RA 7920 what rule is the date and place of exam
11
81
What is the most undesirable of all elements commonly found in steels
Phosphorus
82
The principle states that where the velocity of fluid is high the pressure is low and where the velocity is low the pressure is high
Bernoulli Principle
83
the charge of aluminum atom in the aluminium foil is
0
84
It is the sum of internal energy and PV
enthalphy
85
two sky divers jump at the same time and want to play catch where should one aim if he wants the other catch it
straight because there no air resistance
86
Which of the following is non-renewable energy
nuclear
87
the rate of change of shear strain in a fluid
strain rate
88
In RA 7920 under 7920 under the penalty clause the fine shall be
not less than 10,000
89
In thermodynamics our attention is focused on which form of energy
Internal Energy
90
It is the process of determining the value or worth of a physical property for reason
Valuation
91
An annuity where the payments are made at the beginning of each period
annuity due
92
The machine that is employed for converting the energy of flow in a pipeline into mechanical work is called
turbine
93
The equivalent grounding conductor of a branch circuit shall be identified by what color
green and yellow
94
The most important element that controls the physical properties of steel is
Carbon
95
Spark plug makes use of which of the following materials for insulation
porcelain
96
in elected chemistry oxidation is a loss of
electron
97
cash money and credit necessary to establish and operate on enterprise
capital
98
what is the form of the moment diagram of beam supported at both ends and carrying a uniform distributed load
parabola
99
the first period contains how many elements
2
100
any equipment which produces modifies regulates or controls the supply of electric energy is the
electric supply equipment
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100問 • 1年前問題一覧
1
A carwash area is classified as
wet location
2
installation underground or in concrete slabs or masonry in direct contact with the earth
wet location
3
What impurity in steel can cause red shortness which means the steel becomes unworkable at high temperature
sulfur
4
a system or circuit conductor that is intentionally grounded
grounded conductor
5
aluminum can be added to the steel to produce
killed steel
6
Which of the following is an alkaline earth metal
Ba
7
Structural steel elements subjected torsion develop
shearing stress
8
the three moment equation may be used to analyze
continuous beam
9
An essential part of a large dam and provides an efficient and safe means of releasing flow of water that exceeds the design capacity of the reservoir
spillway
10
An open System first law should be utilized for all the following except
a piston cylinder device with no inlet/exhaust valves
11
the property that characterizes a materials ability to be drawn into a wire is its
ductility
12
What do you call a system in which there is a flow of matter through the boundary?this system is usually encloses the device that involves mass flow such as compressor,turbine or nozzle
open system
13
What system in which there is no exchange of matter with the surrounding or mass does not cross its boundaries
closed system
14
Which of the following is not a function of computer
understanding
15
Change in enthalphy occurs at constant
pressure
16
the first law of thermodynamics is based in which of the following principles
conservation of energy
17
impulse type turbine named after his creator
Pelton
18
In flow chart what is the symbol used in decision making
diamond
19
Which of the following is not a fundamental rule in PEC
Construction Rule
20
Reversed Joule Cycle is also known as
Bell-Coleman Cycle
21
The simple mathematical statement of the relationship between elastic stress snd strain: stress is proportional to strain. What is this law
Hookes Law
22
Renault Law refers to
Specific Heat
23
Dual Combustion cycle is used in
Diesel Engine
24
In throttling process
all of these
25
Which of the following is not a ductile metal
Lead
26
As a person moves closer to a plane mirror the size of the image formed by the mirror
remains the same
27
The ozone layer exists primarily in what section of the atmosphere
stratosphere
28
the majority of the rocks in the earth crust
igneous
29
What element is added to copper to make it extremely hard
Aluminum
30
The most abundant element in the universe is
H
31
The hookes law holds good within
Elastic Limit
32
The speed with which liquid escapes from a vessel through an orifice is given by
Toricellis Theorem
33
Which of the following is the poorest conductor electricity
Carbon
34
For submerged body if the metacentre is below the center of gravity the equilibrium is called
unstable
35
Hooke's Law for an isotropic homogeneous medium expressing one-dimensional stress is
Stress= E(strain)
36
It is the worth of the property which is equal to the original cost less the amount which has been charged to depreciation
Book Value
37
Modulus of rigidity of a steel is
Define as the unit shear stress divided by unit shear deformation
38
An alert notice issued by the system operator when the primary reverse is zero, a generation deficiency exists or there is critical loading or imminent overloading of transmission lines or Equipment
Red
39
Momentum is closely related to
impulse
40
In thermodynamics we focus our attention on which form of energy
internal
41
The element that is practically insoluble in solid copper is known as
Lead
42
A law which states that in present fluid the pressure exerted on it anywhere gets transmitted in all directions
Pascal's Law
43
A boy throws a ball with negligible air resistance. What happen to it's acceleration
remains constant
44
Which is not a programming language
LOTUS
45
When two bodies isolated from other environment are in thermal equilibrium with a third body , the two are in thermal equilibrium with each other what do you call that statement
Zeroth Law of thermodynamics
46
It is a mixture of two or more non-volatile liquids in which separation takes place very slowly
emulsion
47
The purpose of copper in steel alloying is to increase
atmospheric corrosion resistance
48
The unit lighting for a dwelling unit expressed in watts per square meter shall be
24
49
The study of mechanics of fluids which deals with velocities and streamlined without considering forces or energy
kinematics
50
What is the SI unit of pressure
Pascal
51
What is the form of the moment diagram of beam supported of both end without external
Linear
52
What is the smallest unit of information handled by a computer
bit
53
a byte is composed of how many bits
8
54
In thermodynamics our attention is focused on which form of energy
internal energy
55
a loan that is discharged or repaid by a uniform series of payments extending over it's duration is said to be
amortized
56
which of the following engines is the most efficient
carnot engine
57
a branch of hydraulics which deals with the study of pure motion in liquids
hydrokinetics
58
When exposed to the atmosphere which of the following liquids is coldest
helium
59
the abbreviation for a binary digit
bit
60
newton's first law is often referred to as which of the following
the law of inertia
61
a market condition where there are two buyers and two sellers is called
bilateral duopoly
62
the element that was discovered between calcium and titanium is
scandium
63
any equipment which produces modifies regulates or controls the supply of electric energy is the
electric supply equipment
64
the best method used to refine gold metal is
electrolysis
65
an object that has momentum must also have
kinetic energy
66
A spring whose force constant is k is cut in half .Each of the new springs has a force constant of
2k
67
light scattered perpendicularly to an incident beam is partly
polarized
68
RA 9136 has four sectors which of the following is not included
system operation
69
galvanized steel are still products coated with
zinc
70
In sizing of wire this is
wiring design rule
71
heavy water has a mass of
20
72
The first period contains how many elements
2
73
Which of the following would be considered a system rather than a control volume
tire
74
the particle inside the nucleus is called nucleons
nucleons
75
cable for 220kV lines are invariably
compressed oil or compress gas
76
What group of steels are high carbon high chromium tools suitable for cold working applications
D
77
Which of the following phenomenon cannot take place with sound waves
polarization
78
the ore from which iron is obtained
taconite
79
How many atoms are there per unit cell for a face-centered cubic structure
4
80
In RA 7920 what rule is the date and place of exam
11
81
What is the most undesirable of all elements commonly found in steels
Phosphorus
82
The principle states that where the velocity of fluid is high the pressure is low and where the velocity is low the pressure is high
Bernoulli Principle
83
the charge of aluminum atom in the aluminium foil is
0
84
It is the sum of internal energy and PV
enthalphy
85
two sky divers jump at the same time and want to play catch where should one aim if he wants the other catch it
straight because there no air resistance
86
Which of the following is non-renewable energy
nuclear
87
the rate of change of shear strain in a fluid
strain rate
88
In RA 7920 under 7920 under the penalty clause the fine shall be
not less than 10,000
89
In thermodynamics our attention is focused on which form of energy
Internal Energy
90
It is the process of determining the value or worth of a physical property for reason
Valuation
91
An annuity where the payments are made at the beginning of each period
annuity due
92
The machine that is employed for converting the energy of flow in a pipeline into mechanical work is called
turbine
93
The equivalent grounding conductor of a branch circuit shall be identified by what color
green and yellow
94
The most important element that controls the physical properties of steel is
Carbon
95
Spark plug makes use of which of the following materials for insulation
porcelain
96
in elected chemistry oxidation is a loss of
electron
97
cash money and credit necessary to establish and operate on enterprise
capital
98
what is the form of the moment diagram of beam supported at both ends and carrying a uniform distributed load
parabola
99
the first period contains how many elements
2
100
any equipment which produces modifies regulates or controls the supply of electric energy is the
electric supply equipment