Finals - Semester 1

Question 1

What colour:

bulletin boards

Answer 1

blue

Question 2

What colour:

safety equipment

Answer 2

green

Question 3

What colour:

panic buttons on machinery

Answer 3

red

Question 4

What colour:

signs in areas where radiation is present

Answer 4

purple on yellow

Question 5

What colour:

pulleys, belts, and gears

Answer 5

orange

Question 6

What colour:

maching controls

Answer 6

yellow

Question 7

What colour:

traffic flow

Answer 7

white

Question 8

A fire safety plan should include:

Answer 8

a map of the building

Question 9

Most fires can be extinguished by:

Answer 9

removing the source of fuel

Question 10

Which of the following is NOT involved in an electric shock that kills:

Answer 10

a slowed heart rate

Question 11

Which of the following is NOT a helper used to feed stock into a tool?

Answer 11

straightedge

Question 12

Which type of gloves should be worn when working with sharp edges and rough materials?

Answer 12

leather or thick fabric

Question 13

If a chemical splashes into someone’s eye, the person should rinse the eye with

Answer 13

a gentle stream of cool water

Question 14

The width of a tenon should be ____ inches or less.

Answer 14

5

Question 15

The thickness of a tenon should be ____ the thickness of the piece in which the mortise will be cut.

Answer 15

between one-third and one-half

Question 16

The width of the mortise should be the same as the ___ of the tenon.

Answer 16

thickness

Question 17

An assembled mortise and tenon joint looks like a simple ____ joint.

Answer 17

butt

Question 18

Hand tools used to cut a mortise include a drill and a ____.

Answer 18

chisel

Question 19

Hand tools used to cut a tenon include a backsaw or ______.

Answer 19

fine crosscut saw

Question 20

When pre-drilling wood for screws, drill the ____ in the first piece of stock, then hold this piece over the second piece to mark the location for the pilot hole.

Answer 20

shank clearance hole

Question 21

Drill a pilot hole only about ____ the depth to which the screw will go.

Answer 21

half

Question 22

A screw-mate drill and countersink can be used with ____.

Answer 22

flathead screws

Question 23

Special wood screws with widely spaced threads are available for use with ____.

Answer 23

composition panels

Question 24

The government agency that ensures that employers provide a safe work environment is ______.

Answer 24

OSHA

Question 25

Hazardous materials should be stored in _____.

Answer 25

safety cabinets/locked cabinets

Question 26

______ are plugs that detect leaks to ground and break the circuit.

Answer 26

GFCI's

Question 27

The tenon is cut slightly longer for a(n) _______ mortise.

Answer 27

through

Question 28

A mortise sized to the size of the (two words) __________ can be cut more quickly and efficiently.

Answer 28

cutting tool

Question 29

The mortising chisel used with a mortising machine has ____ sides.

Answer 29

four

Question 30

The speed at which a mortising machine is operated depends on the size of the chisel and wood's ______.

Answer 30

density

Question 31

Mortise and tenon joints are usually fastened with ________.

Answer 31

adhesives/glue

Question 32

Screws located in tight places where a regular screwdriver cannot be used can be installed with a(n) _______ screwdriver.

Answer 32

offset

Question 33

Heating the head of a screw with a(n) ______ makes the screw easier to remove after the screw cools.

Answer 33

soldering iron

Question 34

Screw length should be selected so that the screw comes no closer than _____ inch from the bottom of the bottom (second) piece.

Answer 34

1/8"

Question 35

When building anything that will get wet, the best screws to use are made from ________.

Answer 35

stainless steel

Question 36

Screw shank diameters can be read using a(n) ___________.

Answer 36

American Screw Gauge

Question 37

If the size of a screw is not indicated on a project drawing, choose one that will go at least ______ of its length into the second piece.

Answer 37

two-thirds

Question 38

True or False? | More than 11,500 people die from work-related injuries each year.

Answer 38

True

Question 39

True or False? Safety is considered a question of attitude because people who have accidents often are not thinking about safety or they ignore what their instincts and common sense tell them.

Answer 39

True

Question 40

True or False? | Material Safety Data Sheets are required by OSHA for all hazardous materials to be kept in a shop.

Answer 40

True

Question 41

True or False? | Toxic woods include fir and maple.

Answer 41

False

Question 42

True or False? | The main advantage of the mortise and tenon joint is that it resists pressures that would force other joints apart.

Answer 42

True

Question 43

True or False? | When designing a mortise and tenon joint, the length of the tenon depends on whether glue will be used or not.

Answer 43

False

Question 44

True or False? | When one tenon would be too wide, multiple tenons can be used.

Answer 44

True

Question 45

True or False? Wood fibers should be brushed away before gluing a joint because they will soak up the glue before it penetrates the joint.

Answer 45

True

Question 46

True or False? | When pieces to be joined are not the same size, the part most likely to show is inset.

Answer 46

False

Question 47

True or False? A screw-mate drill and countersink drills to the correct depth and creates a countersink hole, shank clearance hole, and pilot hole.

Answer 47

True

Question 48

True or False? | A screw-mate counterbore creates a wood plug that can be used to cover the screw head after it is installed.

Answer 48

True

Question 49

True or False? | Twin-threaded utility screws are preffered for fine hardwoods.

Answer 49

False

Question 50

True or False? | A dowel screw has a wood-screw thread on one end and a metal_screw thread on the other.

Answer 50

False

Question 51

True or False? Always ,make sure that the tip of a standard screwdriver is the same width as the diameter of the screw head being driven.

Answer 51

False