WorksheetsQUIZ No. 3
Total questions: 51
Worksheet time: 26mins
What is a tool used in squaring, measuring, and testing the squareness of a wood?
Gravel
Hammer
Mallet
Try Square
The following are materials needed in carpentry, EXCEPT
Cement
Gravel
Hammer
Nails
What is a material used for partitions, floors, ceilings and sheathing?
Gravel
Hammer
Plywood
Try Square
The following are tools needed in carpentry, EXCEPT
Cement
Hammer
Mallet
Try square
What is a raw product that can be used to create various items, including wood, metals, plants, liquids and chemicals?
By-products
Finished products
Raw materials
Tools
What is a device used for measuring physical quantities?
Apparatus
Instrument
Machine
Tool
In carpentry, why is measuring size and dimensions important?
To create project costing
To determine the weight of the materials
To ensure the aesthetic appeal of the project
To establish correct proportions and fit of components
Analyze the picture shown and identify what carpentry tool.
Claw hammer
Hack saw
Plumb bob
Spirit level
An example of linear measuring instrument used to measure the angles of the object is called?
Meter stick
Protractor
Push-pull rule
Ruler
Which is a system of measurement originated in England also known as the U.S. customary system of measurement?
English System
Measurement System
Metric System
Standard System
It was developed in France and also known as the S. I. (International Standard).
English System
Measurement System
Metric System
Standard System
Which of the following is not included in English System?
Feet
Inch
Meter
Yard
Basically a lathe operation by which the metal is removed from the workpiece outside its diameter using a cutting tool.
Drilling
Metal Ruler
Milling
Turning
What is the primary use of a spirit level that measures and tests a straight edge?
To heat materials
To conduct electricity
To ensure alignment and accuracy
To provide a lustrous appearance
It removes material using a drill bit to cut a hole of circular cross section in the workpiece.
Drilling
Metal Ruler
Milling
Turning
What best describes a material that exhibits a shiny appearance when freshly prepared, polished, or fractured, and is a good conductor of both electricity and heat?
Bronze
Cast Iron
Copper
Metal
It is characterized as hard and strong but brittle usually used as materials for machine parts.
Bronze
Cast Iron
Copper
Metal
The property of metal is where the heat and electricity move easily through it.
Brittleness
Conductivity
Ductility
Malleability
What is a metal that is reddish-brown in color with properties that are ductile, malleable and corrosion resistance and good conductor of electricity?
Bronze
Cast Iron
Copper
Metal
The property of a metal that describes its resistance to being scratched or cut by other metals is best defined as:
Brittleness
Ductility
Elasticity
Hardness
What tool is primarily used for boring a flat surface?
Electrical Drill
Hacksaw
Pliers
Spirit Level
The passage describes a process of cooling that involves removing heat from an enclosed space and maintaining a temperature lower than the surrounding temperature. What is this process best described?
Air conditioning
Condensation
Evaporation
Refrigeration
A trademark on a tool indicates:
The tool's manufacturing date
The tool's material composition
The company or origin of the tool
The tool's intended use
It is the record of all types of tools, materials and equipment.
Card
Inventory Sheet
Purchase Slip
Return Slip
What is the best reason for cleaning spills such as grease and water as soon as possible?
To avoid accident
To eliminate eye sore
To impress visitors
To make area clean
What is an essential component of every job to minimize wasted time and effort?
Good assessing
Good housekeeping
Good planning
Good recording
What type of tools is primarily operated using human muscle power and skill?
Hand tools
Power tools
Specialized tools
Swage tools
Which of the following tools is MOST likely considered a power tool?
Hand tools
Power tools
Specialized tools
Swage tools
What is any unforeseen event that may result to injury?
Accident
Incident
Movement
Performance
What are safety gadgets and devices used by workers/technicians to prevent hazards during work?
Mask
Personal computer
Personal protective equipment
None of the above
What is the primary concern regarding the elimination and substitution of a substance with a higher toxicity level?
Increased production costs
Increased environmental pollution
Potential for greater harm to human health
Reduced effectiveness of the substituted substance
What is the primary action to take if tools and equipment are found to be faulty?
Use it then complain
Drop it, and then report defects
Secure it, and then operate it again
Report it to the supervising person on tools and equipment
Which tools are used to enlarge the end of the tubing to make a flared fitting?
Bending tools
Cutting tools
Flaring tools
Swaging tools
What does PPE stand for?
Personal Protective Environment
Personal Protective Equipment
People, place and events
Proper protection of eyes
A medium line used to show edges and contours not visible to the eye.
Borderline
Construction line
Dimension line
Invisible line
What type of heavy line that is used to frame in a drawing?
Borderline
Construction line
Dimension line
Invisible line
Very light line used to “block in” an object.
Borderline
Construction line
Dimension line
Invisible line
What is the primary functions of a Wrench?
To drill holes
To cut through metal
To measure torque
To loosen and tighten nuts and bolts
Compute the board feet of a lumber 2" x 3" x 12'
6 board ft.
12 board ft.
24 board ft.
36 board ft.
A wedge shaped tool used in shear, cut, and chip metal.
Cold Chisel
File
Pliers
Wrench
Which device is used for measuring temperature?
Anemometer
Clamp meter
Push pull rule
Thermometer
You need a tool made of high-grade steel that is hardened and tempered to perform a task requiring durability and precision. Which of the following tools would you select?
Chisel
File
Pliers
Wrench
Which material, based on its thermal conductivity, durability, and resistance to corrosion, is most suitable for tubing?
Copper
Plastic
Wood
Zinc
Identify the electrical symbol shown in the picture.
Capacitor
Current relay
Compressor
Overload protector
Which of the following represents the symbol for a Thermostat?
[Symbol A]
[Symbol B]
[Symbol C]
[Symbol D]
What is the purpose of a switch in an electrical circuit of a refrigerator?
To increase the voltage and allow current to flow continuously
To regulate the current flow and control whether the circuit is open or closed
To store electrical energy and release it when needed
To convert electrical energy into mechanical energy
Which of the following symbols represents a plug, and how is it typically used in an electrical circuit?
Based on the given diagram, identify what component is missing from the system.
Based on the given diagram (Water Cooler Electrical Wiring Diagram), identify what component is missing?
Relay
Door
T C
O L P
Which of the following components is not used in a domestic Refrigeration and Air Conditioning (RAC) system?
Alternator
Capacitor
Compressor
Thermostat
Using your understanding of how a thermostat functions, determine and draw the block diagram that represents its working principle.
