A randomized 100 question test from a pool of 1236 questions, good luck!
In the fraction A/b, is A the denominator?
(310103f) There are several components used in measuring and controlling a process variable. Which one of the components below would be responsible for converting a measured PV into an output signal?
There are several terms that are related to electromagnetic cores. Which of the terms below would be correctly described as "a localized electric current induced in a conductor by a varying magnetic field."?
"A characteristic where flow capacity increases linearly with valve travel. Flow is directly proportional to valve travel." is the best description of which of the terms below?
If, for every 12 C of charge, 50 J of energy is available, what is the voltage?
WHIMIS was put in place to regulate controlled products in the workplace. Which of the federal regulatory bodies below would oversee the suppliers of these products?
There are several vital components to a differential pressure unit in a chart recorder. Which of the components below would convey the movement of the drive arm to the range arm?
(310101c) There are several different styles of flared and flareless fittings. Which of the styles below would commonly use a single ferrule style fitting?
To move 225 C across two points. when the voltage is 45 V, how much energy is required?
(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?
State the number 7.428 using scientific notation and round the answers to three significant digits.
In the contract of apprenticeship, there are several responsibilities that all parties have. Which of the parties below would have the responsibility to permit the apprentice to register and attend technical training?
The MSDS for each controlled product must be:
Covert 34.5 kPa to psi.
A change in dielectric material in a capacitor, will change it's capacitance. Which of the dielectric materials below has the greatest capacitance?
When taping a blind that does not go through the metal, the proper steps to tap it are:
"This physical factor within the environment that harms the musculoskeletal system." This statement best describes which of the hazard groups below?
When wire rope is used for lifting purposes, there are several safety factors involved. Which of the answers below best represents the safety factor for elevators used by the public?
The prefix "Mega" can be expressed as?
The relationship between the 4 temperature scales is very important to understand. Which of the answers below correctly corresponds to 0 R?
Copper tube is commonly available in two types of tempers. Which of the answers below best describes a tube that is referred to as "hard or rigid"?
"The tube straightening out is a direct result of the pressure acting inside the tube" is the principle of operation of which pressure to force converter?
Lifting a load with rigging is an involved and potentially dangerous task. When working with slings, which of the angles below is the commonly used safe lifting angle?
There are many terms that are used with precise measurements. Which of the answers below is the term used when the answer to a problem has more significant digits that the measurements that have been recorded?
The relationship between the 4 temperature scales is very important to understand. Which of the answers below correctly corresponds to 0 K?
To move 100 C across two points. when the voltage is 15 V, how much energy is required?
"An element or device which receives information in the form of 4-20 mA and coverts it to information in the form of 3-15 psig." is the best description of which of the terms below?
(310101c) There are many specialized applications for copper tube. Which of the copper tube colour code would be used in a compressed medical air system?
There are 5 separate classifications in the WHIMIS system. Which of the following classifications is responsible for flammable material?
Linear motion negative feedback system consists of:
An extraction hood attached to a system of flexible ductwork would be an example of which of the answers below? Use the options below to choose the best answer.
A pneumatic level transmitter, with an output range of 20-100 kPa, is being used to assess the fluid level in a cylinder though an input range of 0-9 meters. What is the fluid level if the transmitter signal is 56 kPa
A moment balance negative feedback system is a force balance system?
(310104d) Control valves have a number of accessories that they can use for a variety of applications. Which of the answers below would be best reflect the common accessory for valve plug placement accuracy?
Although there are numerous type of batteries, they all share a common construction. Which of the answers below contains all the required parts of a battery?
In a simple circuit, if I= 6 A and R=3 ohms, what is the voltage drop over the resistor of the circuit?
(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?
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?
A pneumatic level transmitter, with an output range of 20-100 kPa, is being used to assess the fluid level in a cylinder though an input range of 0-20 meters. What is the transmitter output signal if the fluid level is at 6.65 meters?
Newton's second law is also known as?
The ability of a material to concentrate magnetic lines of force within a material is called?
(310105d) The output of an applied force uses is a measurable quantity. Which of the terms below would be use "W" as it's unit of measurement?
(310105d) Scalar quantities are all a measurable amounts. Which of the answers below would "Work" use as it's unit of measurement?
"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?
Explosion-proof equipment has several components that make it effective. Which of the components below is a requirement for equipment to be considered explosion-proof?
there are numerous pieces of rigging equipment. Which of the answers below correctly identifies the item in the picture that follows?
Ohm's law states that:
(310104b) There are several connection methods available for valve installation. Which of the connection methods below would be best suited to a valve that would require constant replacement?
(310101c) Copper tube is the most used type of tubing in industry. What type of colour code would a Type DWV tube type typically have?
Calculate the relative density for a fluid that has a density of 748 kg/m³
If, for every 30 C of charge, 60 J of energy is available, what is the voltage?
The law of electrical charges states that like charges attract one another, an unlike charges repel one another.
"This workplace hazard consists of organisms or organic matters produced by these organisms that are harmful to human health." This statement best describes which of the hazards below?
In the SI system, the unit for length is?
(310103f) There are three main components in a simple signal transmission system. Which of the components below is best represented by the letter "C"?
The standard unit of resistance is which of the below?
Convert 75kPa to Kpa(a) Barometer is 97.8 kPaa
(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?
A piece of metal with a length 13 1/4" is cut into 2 pieces. If one piece is 5 3/4' long, determine the length of the other piece.
"Which of the electrical terms below can be best described as "consisting of one or more electrochemical cells, which transform stored chemical energy directly into electrical energy."
A key component of removing or field servicing a control valve is the lockout device. Which of the devices below is best described as one that has no possibility for accidental removal?
A _________ has the air connection usually above the diaphragm
What is the pressure generated by a mass of 2 kg placed on a the top of a cylindrical piston with a 5 cm diameter filled with gas?
The desiccant head adsorbes water vapour due to which?
There are many electrical terms that have symbols to describe them in equations. Which of the terms below is best referred to as "Ꜫᵣ" in an equation?
Bourdon measuring elements have tubes that are classified into three broad categories. Which of the tube types below would be moderately sensitive to pressure changes?
If tool crib attendant has 8 boxes of fittings, and one person takes 1 3/4 boxes, and another person takes 3 4/5 boxes, and another person brings back 2 1/4 boxes, how many boxes remain?
The categories of workplace hazards have been broken down to _____ main areas. Using the answers below fill in the blank.
"Increased flow rates occur at the end of the valve stroke, with low flow rates at the initial opening of the valve." is the best description of which of the terms below?
Express 60% as a reduced fraction.
(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 the maintenance of instruments in hazardous locations of instruments?
1 kPa is equal to _____ psi
Convert 18.5 psi into inches W.C.
There are several different types of scribers used in industry. Which of the scribers below best represents the following picture?
There are several methods to routing and protecting cable, tubing, and insulated impulse lines. Which of the methods below would be best to run cable to location?
The sliding Vernier calipers are a widely used measuring device. Which of the parts below best relates to "7"?
In a simple circuit, if E=4 V and R=1.75 ohms, what is the current of the circuit?
A car traveling west has an initial speed of zero, and accelerates at a rate of 4 m/s² for 6 seconds. What is the final velocity of the car?
A car traveling west has an initial speed of zero, and accelerates at a rate of 4 m/s² for 6 seconds. What is the displacement of the car?
In a simple circuit, if E=3 V and R=5 ohms, what is the current of the circuit?
There are only a few parts to a capacitor. Which of the following terms best describes the insulator between two plates of a capacitor?
60% of 54 is what?
A pneumatic level transmitter, with an output range of 20-100 kPa, is being used to assess the fluid level in a cylinder though an input range of 3-15 meters. What is the transmitter output signal if the fluid level is at 8.65 meters?
There are several types of measuring elements used in industry. Which of the answers below best represents the letter "C"?
The law of electrical charges states that unlike charges attract one another and like charges repel one another.
34.450 in engineering notion is what?
A welder has set up a temporary fab area in a c-can. He has put 2 portable fans, one in the front and one in the back, in the c-can for ventilation. Based on the information provided, which type of ventilation is he using? Use the terms provided to choose the best answer.
Solve for the hypotenuse.
The trigonometric ratio of cosine is calculated with which mathematical equation?
In the WHMIS system, "Oxidizing material" is represented by which hazard class? Choose from the following answers.
Solve for the missing side.
When dealing with pressure measurements, there are several vital terms that are used. Which of the terms below would best be described an interaction that causes an affected object to This results in an alteration to the state of the object's momentum?
A pressure gauge at the bottom of a tank indicates a pressure of 7.9 psi. The relative density of the liquid is 0.87. What is the depth of the liquid in feet?
A conductor is passed through a magnetic field and a voltage is induced, whose law is this?
State the following number, 15.198*10¹³ using engineering notation and round the answers to 3 significant digits.
(310104a) The valve body contains some of the vital components in a valve. Which of the components below would be responsible for a valves flow characteristic?
(310102m) A capacitor's voltage decreases in a very predictable way. Which of the answers below represents the total time constant intervals required to achieve a full discharge in a typical capacitor?
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?
With a direct acting actuator, as air pressure increases:
A lithium cell can produce about _____ times the voltage of an alkaline cell.