A randomized 100 question test from a pool of 1236 questions, good luck!
(310105d) When dealing with displacement, there are two qualifiers used. Which of the answers below would be a quantity that is fully described by a numerical value alone?
What is the pressure generated by a mass of 3 kg placed on a the top of a cylindrical piston with a 7 cm diameter filled with gas?
The following statement is the best description of which of the terms below, "The electric dynamic that sustains the charge difference in a circuit."?
"Is an electrical quantity that measures how the device or material reduces the electric current flow through it." is the best description for which of the terms below?
When taking measurements, there are several terms that are commonly used. Which of the terms below is best described as the difference between the highest and lowest error values
In the WHMIS system, this symbol represents which hazard class? Choose from the following answers.
What is the mass that is placed on a piston above a gas if the pressure exerted is 78554 Pa on a cylinder that has a 3 cm diameter
(310104b) Some valves require specialized components. Which of the components below would best be used to eliminate "end play".
"A pressure change occurring anywhere in a confined incompressible fluid is transmitted throughout the fluid," is a description of which principle?
Which term can be defined as the pressure at any point in an atmosphere due solely to the weight of atmospheric gases above the point concerned
When taping a blind that does not go through the metal, the proper steps to tap it are:
There are several different ways to apply force to an actuator. Which one of the methods below would use a handwheel for operation?
The volume of a cylinder is calculated with which correct equation?
1 kPa is equal to _____ psi
"Is the rate of doing work, it is the amount of energy consumed per unit time", is the description of which mathematical term?
There are several different types of scribers used in industry. Which of the scribers below best represents the following picture?
"A way of concisely showing the relationship between two quantities." is a description of which mathematical term?
To alter the pressure setting on a regulator what element would you adjust?
(310102c) Manufactured resistors have two broad categories. Which of the resistors below would be considered as a fixed resistor?
(310102n) The Canadian Electrical code (CEC) encompasses all standards for electrical/instrumentation work. Which of the sections of that code below would relate best to signal circuits that are considered Class 2?
In the WHMIS system, "Flammable and combustible material" is represented by which hazard class? Choose from the following answers.
The law of electrical charges states that unlike charges attract one another and like charges repel one another.
(310104d) A control valve is one of many FCEs that are used in industry. Which of the answers below reflects the relationship between a control valve and the process variable?
"A fraction that is less than one, with the numerator less than the denominator", is a description of which type of fraction?
There are many electrical symbols used in industry today. Which of the answers below correctly identifies the following symbol?
The relationship between the 4 temperature scales is very important to understand. Which of the answers below correctly corresponds to 212 °F?
There are many different types and styles of tubing in industry, but they can all be grouped into categories. Which of the answers below best represents all of the categories of tubing?
(310101c) There are a wide variety of tubing fitting types. Which of the fittings below would best be used when terminating tube connections?
(310101c) There are a wide variety of tubing fitting types with specific name describing them. Which of the fittings below would best be used when connecting through the side wall of an enclosure?
Solve for the missing angle.
(310103f) There are three main components in a simple signal transmission system. Which of the components below is best represented by the letter "B"?
If a pressure gauge is reading 54 kPag and the local atmospheric pressure is 99 kPaa, the the absolute pressure gauge reading will be?
With the proper formula, "Work" is a measurable quantity. Which answer below represents the "work" part of that equation?
Piping material that is non-ferrous is most common in lower temperature services. Which of the answers below would best be classified as a "non-ferrous" material?
Matter that is compose of only one atom is called what?
There are a number of steps to calibrating a two pen chart recorder. Which of the steps below would the pen arc adjustment/verification be?
The perimeter of a rectangle is calculated with which correct equation?
There are several different types of layout tools used in industry. Which of the tools below best represents the following picture?
Most electrical properties have an equation linked to them. In the equation L= (N²μA)÷ƪ, which of the answers below does the "μ" represent?
In the figure below, R1= 10 ohms, R2=6 ohms, and R3=4 ohms, with the battery producing 40 V, what is the power absorbed by R2?
In the SI system, the unit used for mass is?
By the early 1800's, there had been several gas laws discovered. Which of those laws below is best described as "the relationship between the volume and temperature in a fixed mass of gas."?
A volume booster is not a positioner.
Ozone, carbon monoxide, hydrogen chloride and phosgene are all gases that can be created by different types of welding. Of the answers below, choose the best one that they all have in common.
(310102c) Resistors are commonly rated in 3 distinct ways. Which of the answers below would best relate a "resistance" rating?
(310105i) Any solid has inherent properties associated with it. Which of the properties below would be measured as a result of a tensile test on it??
The volume of a cube is calculated with which correct equation?
Which type of valve is pictured below?
There are several advantages and limitations to installing a galvanically isolated barrier as an intrinsically safe barrier. Which one of the answers below can be considered an advantage of this style of barrier?
"Is a triangle with two congruent sides and congruent base angles." is a description of which mathematical term?
If a closed tank is pressurized to 10 psig and the pressure gauge at the bottom of the tank reads 45 psig, what head (in meters) of a liquid with a R.D. of 0.78 is contained in the tank
The relationship between the 4 temperature scales is very important to understand. Which of the answers below correctly corresponds to 0 R?
A vacuum gauge indicates a pressure of 15" Hg. What will the pressure be , in kPaa, if the atmospheric pressure is 13.9 psia?
Tubing has many distinctive applications in industry. Which of the associations below provides the standards commonly used for tubing in instrumentation?
When dealing with pressure measurements, there are several vital terms that are used. Which of the terms below would best be described as a measurement that compares the amount of matter an object has to compared its volume.
Choose the answer below that has the words in order to correctly fill in the blanks. "A per unit volume of free electrons that is _______, offers ______ resistance to current"
Oxygen is a vital component of the combustion process. Which of the answers below best describes the effects of combustion if an amount of gas and oxygen are equal in volume?
There are several different types of layout tools used in industry. Which of the tools below best represents the following picture?
(310105d) Heat is produced when friction occurs during motion. Which of the terms below correctly identifies the type of friction that produces of this heat?
There are numerous designs of batteries. Which of the batteries below would be generally considered to be the most maintenance free?
There are many different parts to a parallel circuit. Which of the answers below corresponds correctly with the number "1" in the picture below?
There are subgroups of fuel for fires need to burn. Which of those subgroups would sulfur belong to?
When servicing or troubleshooting a valve there are several steps that must be completed. In controlling hazardous energy, removing securing devices and any isolation points once work area is deemed safe, would be which of the steps below?
Within the umbrella of intrinsically safe loops, there are several sub-categories and classifications. Which of the terms below would best be describe a barrier that blocks any excess voltage from gaining access to a hazardous area?
Most electrical properties have an equation linked to them. In the equation L= (N²μA)÷ƪ, which of the answers below does the "ƪ" represent?
A true force balance negative feedback system is a motion balance system?
Hysteresis can only be calculated.
What is the pressure generated by a mass of 2 kg placed on a the top of a cylindrical piston with a 3 cm diameter filled with gas?
In the figure below, R1= 10 ohms, R2=6 ohms, and R3=4 ohms, with the battery producing 40 V, what is the power delivered by the battery?
There are several key concepts to understand when dealing with pressure measurement. Which of the terms below can be best described as, "the ratio of the density of a substance to the density of water."?
"The ______ is divided between two series resistors in direct proportion to their resistance." The term that best fits to complete the sentence is which of the terms below?
How many coulombs of charge pass though a given point in 1 second, if the current is 15mA
The construction of batteries effects their performance. Which of the answers below would be the result of adding plate area?
Class 1 or 2 Safety Glasses are typically worn by most warehouse workers. Which of the following do they protect from?
(310101c) Copper tube is the most used type of tubing in industry. What type of colour code would a Type K tube type typically have?
One coulomb is equal to how many electrons?
"Two external forces acting on an object or surface that are not in opposition of each other;" is a description of what type of stress?
When 150 C passes by a point in a wire in 6 seconds, what is the current in amperes?
When dealing with pressure measurements, there are several vital terms that are used. Which of the terms below would best be described as a measure of how much matter is in an object?
There is a safe ratio for the use of extension ladders. If there is a ladder extending 18 ft vertically, how far from the wall should the base of the ladder be?
What is the pressure generated by a mass of 2 kg placed on a the top of a cylindrical piston with a 7 cm diameter filled with gas?
Under the Workers compensation act, are apprentices and learners entitled to compensation?
In the fraction A/B, is B the denominator?
Calculate the gain when a change from 0.85 psig to 2.0 psig in nozzle backpressure and a change from 3 psig to 18 psig in the relay output occurs.
Angle motion negative feedback system consists of:
"Is done when a force that is applied to an object and moves that object." is a description of which mathematical term?
(310104a) The valve body contains some of the vital components in a valve. Which of the components below would be responsible for the alignment for the path of travel of the valve plug?
There are several terms that are used specifically with flammable gases and liquids. Which of the terms below is best described as the temperature at which a particular organic compound gives off sufficient vapor to ignite in air?
Ladders have specific designs for specific applications. Which of the answers below correctly identifies the ladder in the following picture?
The properties of a gas are unique to its molecular make-up. Which of the terms below would best be defined as "is the pressure required to liquefy a gas at its critical temperature."?
The sliding Vernier calipers are a widely used measuring device. Which of the parts below best relates to "1"?
Some enclosures have removable coverings to allow maintenance work. Which of the enclosures below would have a square cover?
(310104a) There are numerous components to a valve. Which of the components below would best be referred to as a gland that seals the dynamic portion of the valve against leakage?
What volume does a substance that has a density of 1369 kg/m³ and has a mass of 4.50 kg?
In the figure below, R1= 10 ohms, R2=6 ohms, and R3=4 ohms, with the battery producing 40 V, what is the power absorbed by R1?
(650101a) There are three main sections in the occupational health and safety legislation in Alberta. Which of the sections below best relates to the thorough, precise safety details for government agencies?
Movement of the actuator stem by air pressure applied to a flexible membrane is a characteristic of which actuator?
Chart recorders still have a place in industry for specific applications. Which of the applications below would be used to fulfill AER requirements at royalty trigger points for natural gas?
There are a number of factors determining the resistance to current of a material. Which one of the terms below would be best described as "A greater amount of free electrons reside in a conductor of greater diameter per linear unit."
Bourdon measuring elements have tubes that are classified into three broad categories. which of the tube types below would be the most sensitive to pressure changes?