A randomized 100 question test from a pool of 1236 questions, good luck!
Bourdon measuring elements have tubes that are classified into three broad categories. Which of the tube types below would be used in applications having 1 MPag?
There are many terms that are used with precise measurements. In the measurement 65.34 cm +/- 0.7 cm, which of the terms below is represented by the "+/- 0.7 cm"
(650101a) There are three main sections in the occupational health and safety legislation in Alberta. Which of the sections below best relates to the the responsibilities of those associated with the work site?
With a direct acting actuator, as air pressure increases:
Electrical conduit is used to protect the cables running to the instruments. Which of the types of conduit below would be used in a corrosive atmosphere?
There are 5 separate classifications in the WHIMIS system. Which of the following classifications is responsible for combustible material?
Which of the resistors below is best described by the following statement, "A variable resistor making use of three contacts whose resistance varies with an adjustment of a sliding contact."?
Some enclosures have removable coverings to allow maintenance work. Which of the enclosures below would have a square cover?
Hazardous locations in industry have been grouped for ease of understanding Which of the classes below is best described an area where combustible dust, rather than gases or liquids, may be present in varying hazardous concentration?
Calculate ⁶⁄₇ ÷ ⁴⁄₅, and state answer as a proper or mixed fraction
A mass of 5 kg is placed on top of a spring and that spring compresses 5 cm. What is it's spring rate?
If a battery has a rating of 90 Ah, theoretically it could provide 4.5 A for how long?
Inductive reactance is the _________________ to change in current created by coil in an AC circuit.
Calculate the gain when a change from 1.25 psig to 2.0 psig in nozzle backpressure and a change from 3 psig to 15 psig in the relay output occurs.
Class 1 or 2 Safety Glasses are typically worn by most warehouse workers. Which of the following do they protect from?
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?
There are several vital components to a differential pressure unit in a chart recorder. Which of the components below would prevent overshoot of the Zero?
If, for every 10 C of charge, 40 J of energy is available, what is the voltage?
There are many different parts to a parallel circuit. Which of the answers below corresponds correctly with the number "2" in the picture below?
Solve for the hypotenuse.
A mass of 5 kg is added to the top of a spring and causes the spring to compress 2 cm. What is the spring rate for this spring?
There are several vital components to a differential pressure unit in a chart recorder. Which of the components below would be adjusted for any slight angularity issues?
There are many electrical symbols used in industry today. Which of the answers below correctly identifies the following symbol?
When allowing power to flow to a device, purging may be required beforehand. Which of the answers below best represents the complete volumes of air with positive pressure?
"The heat required to raise the temperature of the unit mass of a given substance by a given amount with no change in it's phase:, is a description of which physics term?
If field servicing, or removing, a control valve from a piping system it is important to recognize the piping isolations. Which of the isolations below correctly identifies the following picture?
If the total error is 1.5 and the dead band error is 0.3, what is the hysteresis value?
There are two very common types of metric vernier calipers. Which of the answers below best represents the minimum accuracy of a metric Vernier caliper?
Convert ⅘ to a decimal.
(310105i) Any solid has inherent properties associated with it. which of the tests below refers to the application of force to a material and measures the specimen's response to the stress.
34.450 in engineering notion is what?
Reduce ¹²⁄₆₀ and state as a proper or mixed fraction.
There are several terms that are used to describe the features of a particular thread type. Which of the terms below would best describe a thread with a 16 TPI?
(310105d) The amount of power an applied force uses is a measurable quantity. Which of the units below would be equal to 1 hp of power?
Of the terms below, what is "Work" measured in?
There are several different ways to apply force to an actuator. Which one of the methods below would a rack and pinion actuator use for operation?
(310105d) Efficiency is one of the benchmarks that is used for rating machines. Which of the measurement units below is used with efficiency itself?
"If a worker is injured or has an accident on the jobsite, they must report it as soon as possible to the employer." The act that best encompasses this statement is which of the following?
Many electrical properties are a measured quantity, needing a unit of measurement. Which of the units below would be the correct unit of measurement for inductance?
there are numerous pieces of rigging equipment. Which of the answers below correctly identifies the item in the picture that follows?
Calculate the density of a substance that has a mass of 9.8 kg and is contained in a space that has a volume of 0.00756 m³
If a closed tank is pressurized to 14 psig and the pressure gauge at the bottom of the tank reads 30 psig, what head (in meters) of a liquid with a R.D. of 0.87 is contained in the tank
There are several types of soldering irons that are available in industry. Which type of soldering iron below would a soldering pencil best refer to?
Absolute and relative temperature scales each have their [own names for Imperial and SI scales. Which of the answers below correctly identifies the SI absolute temperature scale?
(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?
State the following number, 0.005687 using scientific notation and round the answers to 3 significant digits.
If a battery has a rating of 133 Ah, theoretically it could provide 5.75 A for how long?
There are subgroups of fuel for fires need to burn. Which of those subgroups would NGLs belong?
"This type of breathing apparatus is designed to allow a reserve of air for 5-10 minutes." The answer below that this statement best describes is which one?
For every gas law there is a corresponding equation. Which of the gas laws below is represented by the equation "P₁V₁T₂=P₂V₂T₁"?
(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 employers?
From the information given in the diagram below, what is the current flowing on branch R1?
There are 3 major components to a zener intrinsically safe barrier. Which of the answers below would be best describe the component that limits the short circuit current?
Determine the volume of a tank in meters cubed, with the dimensions of 2.56 m, by 4.36 m, by 1.30 m
There are many different parts to a parallel circuit. Which of the answers below corresponds correctly with the number "4" in the picture below?
"An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force." is a description of which one of Newton's laws?
There are 5 separate classifications in the WHIMIS system. Which of those classifications is correctly represented by the following symbol?
Gasses react to the increase or decrease of pressure in measurable ways. Which of the terms below describes the reaction of an enclosed gas to a pressure decrease?
"5 x 7=7 x 5" is an example of which mathematical law?
A tank contains a liquid that has a R.D. = 1.15. The depth of the liquid is 6.7 meters. What is the pressure in kPa at the base of the tank?
What are all the variables that can be measured when dealing with gases?
"An angle of 90°" is a description of which mathematical term?
There are a variety of circuit symbols used in electrical designs. Which of the terms is most commonly associated with the symbol below?
There are 5 separate classifications in the WHIMIS system. Which of the following classifications is responsible for poisonous material with immediate and serious toxic effects?
CSA approved head, eye, and foot protection is required for all workers. This is best legislated by which of the following acts?
The use of process seals is required in some applications. Which one of the terms below is best described as a seal that prevents the process from passing into the electrical conduit in the event of the initial seal failure?
There are several vital components to a static pressure mechanism in a chart recorder. Which of the components below would be used as a span adjust?
There are 5 separate classifications in the WHIMIS system. Which of those classifications is correctly represented by the following symbol?
(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?
Which of the laws below can be best described by the following statement, "The strength or intensity of an unvarying electric current is directly proportional to the electromotive force and inversely proportional to the resistance of the circuit"?
Gasses react to the increase or decrease of pressure in measurable ways. Which of the terms below describes the reaction of an enclosed gas to a pressure increase?
True force balance negative feedback system consists of:
In the WHMIS system, "Acute poisons" is represented by which hazard class? Choose from the following answers.
(310103d) There are several different designs of regulator. The setpoint in a spring-loaded regulator is controlled by which of the answers below?
(310101c) There are several categories for connecting tubing. Which of the methods below is never used as a tubing connection method?
A magnetic field is set up between the the two poles of a magnet. Which of the answers below would the represent the flow direction inside the magnet?
Lenz Law states:
When servicing or troubleshooting a valve there are several steps that must be completed. In controlling hazardous energy, verifying a physical lock or securing method is placed on all isolating devices, would be which of the steps below?
There are only a few parts to a capacitor. Which of the following terms best describes the insulator between two plates of a capacitor?
State the number 236.478 x 10¹¹ using scientific notation and round the answers to three significant digits.
There are several types of soldering irons that are available in industry. Which type of iron below would rely on a voltage being produced when the tip touches the work to be done?
(310101c) There are a wide variety of tubing fitting types with specific name describing them. Which of the fittings below would have two tube ends in line and one pipe connector?
A conductor is passed through a magnetic field and a voltage is induced, whose law is this?
"An angle is one which is more than 90° but less than 180°" is a description of which mathematical term?
When 30 C passes by a point in a wire in 9 seconds, what is the current in amperes?
Reduce and state answer as a proper or mixed fraction: ¹²⁄₄₈.
The prefix "Centi" can be expressed as?
(310103d) There are several essential components to a pressure regulator. Which of the components below would be used as a loading element?
There are several types of soldering irons that are available in industry. Which type of soldering iron below would be used for speedy repairs where electrical power is restricted or unavailable?
Of the types of link and lever calibration methods below, which one requires a minimum of two types of adjustments?
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?
Convert 0.625 to a fraction.
If, for every 30 C of charge, 60 J of energy is available, what is the voltage?
A worker is grinding 6m away from another worker refueling a diesel welder. Is there any workplace infraction occurring in this situation? Choose the best answer below for answering this.
"The range through which an input can be varied in reverse without initiating an observable response" is the best description of which term?
In a simple circuit, if E=8 V and R=3 ohms, what is the current of the circuit?
Which of the welding processes below would welding goggles be worn?
"This type of respirator has two different types that are available. These are continuous flow, and pressure demand respirators. " This statement best describes which of the following respirators?
What is the name of the part of a drill bit that carries the cut material out of the hole that is being drilled?
Labels are an important piece of the WHIMS structure. Which of the labels below would be used when damage occurs to the original supplier label?