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Fun Friday 2

Total questions: 129

Worksheet time: 1hrs 29mins

Name
Class
Date
1.

Never work without...

a)

good music

b)

a buddy

c)

adult supervision

d)

a snack

2.

Eating and drinking in the experimental work area is...

a)

okay, as long as you share

b)

allowed once you've cleaned up

c)

encouraged

d)

forbidden

3.

Should make-up be applied during lab?

a)

No, the goggles cover your eyes anyway

b)

No, you should keep things away from your face, eyes, and mouth when using chemicals/specimens in lab

c)

Yes, when you look good, you feel good

d)

Yes, it's another barrier to protect you from chemicals

4.

Emergency equipment in our classroom includes:

a)

eyewash fountain

b)

safety shower

c)

fire extinguisher

d)

fire blanket

e)

All of the answers listed.

5.

If there is an accident, injury, or close call, who should you tell immediately?

a)

your teacher

b)

your parents

c)

your lab partner

d)

no one

6.

When preparing for lab, you should...

Check all that apply

a)

tie back long hair

b)

not wear baggy clothes

c)

wear closed-toe shoes

d)

watch the Marvel movies so you know what superpowers to expect if you mess anything up

7.

When it comes to sharp objects...

a)

carry them with the sharp edge down

b)

toss them to your lab partner

c)

catch them if they fall

d)

carry them in your mouth

8.

Never leave ___ unattended.

a)

a dog

b)

Mr. Paquette

c)

an active heat source

d)

a freshman

9.

Never take ___ out of the lab without the knowledge AND consent of your teacher.

check all that apply

a)

chemicals

b)

supplies

c)

equipment

d)

books

10.

At the end of each lab...

Check all that apply

a)

put away all equipment and chemicals

b)

notify the teacher of any spills or damaged equipment

c)

wash your hands

d)

announce, "LETS GO" and walk out the door.

11.

In a laboratory, the following should NOT be worn

a)

gloves

b)

open toed shoes

c)

apron

d)

goggles

12.

In the classroom you should stack your bags and books in the aisles.

a)

True

b)

False

13.

If you do not understand a direction or part of a lab procedure, you should

a)

figure it out on your own as you go

b)

ask your teacher

c)

guess

d)

write a pros and cons list

14.
Horseplay or practical jokes in the laboratory are
a)
ok as long as  you're done
b)
always accepted
c)

dangerous and could cause harm to yourself or others.

d)
fun
15.

Eye safety: It is a good practice not to wear safety glasses when you are doing any cutting operation. Since state laws do not require that safety glasses are worn by all students in the vicinity of any cutting operation.

a)

True

b)

False

16.

If a chemical gets in your eyes you should use

a)

fire blanket

b)

fire extinguisher

c)

Eye wash

d)

the sink

17.

The ____________ chart is available to check if the chemicals are hazardous

a)

NFPA

b)

AFNP

c)

MSDS

d)

SMDS

18.

Some of the chemicals used in the automotive lab can cause...

a)

pretty colors

b)

dizziness

c)

stomach ache

d)

blindness

19.

PPE is an abbreviation for:

a)

private protection equipment

b)

personal protective environment

c)

personal probate equipment

d)

personal protective equipment

20.

YOu must wear Proper PPE:

a)

unless it is damaged

b)

unless you are self employed

c)

always

d)

Covid

e)

unless you are working alone

21.

The main reason for PPE is:

a)

it looks good

b)

it is free

c)

because your boss told you so

d)

it protects you.

22.
True or False: Long hair MUST be tied back during a laboratory investigation.
a)
True
b)
False
23.
True or False: The wearing of flip flops and other open toed shoes are acceptable during a laboratory investigation during the hot summer months.
a)
True
b)
False
24.
If you spill or break something during an experiment, what is the FIRST thing you should do?
a)
Tell the teacher.
b)
Clean it up. 
c)
Cover it with a paper towel.
d)
Leave it for someone else.
25.
True or False: If you see something dangerous taking place during a lab,you should immediately tell the teacher.
a)
True
b)
False
26.
Which of the following should NOT be worn during a lab investigation?
a)
Flip flops
b)
Loose, long hair
c)
Dangling jewelry
d)
All of the above
27.
Students must _______ ____ _______ all tools to proper location when finished.
a)
store and return
b)
clean and return
c)
clean and hide
d)
oil and check
28.
No __________ is allowed in the shop.
a)
blueprints
b)
PPE
c)
effort
d)
 horseplay 
29.
PPE stands for _________  ________ ________
a)
Professional Protective Equipment
b)
Proactive  Protective Equipment
c)
Personal Protective Equipment
d)
Personal Prevention Equipment
30.
Users must  _____ ______ _____ at the end of class.
a)
leave all tools
b)
leave the area
c)
clean up area
d)
None of the above
31.
Report all injuries to _____ _________ immediately.
a)
the office
b)
the instructor
c)
the police
d)
All of the above
32.
Floor area where work was done ____ _____ _____ after every use.
a)
must be swept 
b)
must be oiled
c)
must be vacated
d)
must be mopped
33.
Never  ________ ___ ____equipment you have not received training on.
a)
attempt to use
b)
attempt to photograph
c)
attempt to describe
d)
attempt to oil
34.

When should eye protection be worn in the shop?

a)

at all times when you are in the shop area

b)

only when you are working

c)

only when you are watching someone else work

d)

only when you feel like it

35.

Who is responsible for wearing safety glasses when in the shop?

a)

everyone

b)

students only

c)

visitors only

d)

instructors only

36.

If injured (cut, burn, etc) no matter how small it must be reported at once to whom?

a)

nurse

b)

instructor

c)

class

d)

doctor

37.

If you don't know how to do a certain job or use a piece of equipment who should you ask for directions and guidance?

a)

instructor

b)

shop foreman

c)

other students

d)

custodian

38.

Safe shop practices protect who?

a)

the instructor

b)

the superintendent

c)

himself/herself

d)

himself/herself and others

39.

When should dangerous situations in the shop be reported to the instructor?

a)

when convenient

b)

at once

c)

at close of class

d)

after school

40.

Disturbing another student while he is working is:

a)

helpful

b)

poor manners

c)

dangerous

d)

a normal practice

41.

What must be completed prior to operating any equipment in the shop?

a)

successfully complete safety tests on it

b)

demonstrate competency in its safe operation

c)

obtain permission from the instructor

d)

all of the above

42.

Why should liquid spilled on the floor be wiped up immediately?

a)

looks unsightly

b)

will stain the floor

c)

causes more work for the janitor

d)

may cause someone to slip and injure himself

43.

If you are not feeling well, are on medication that impairs your judgement, or are extremely tired you should:

a)

not work in the shop, especially operating machines

b)

keep working, its not acceptable excuse to be idle

c)

keep working until an accident happens, then sit down

d)

have your friend watch you

44.

If you see a machine or piece of equipment is damaged and/or missing guards or safety devices, that you are about to use what should you do?

a)

go ahead and use it

b)

call maintenance

c)

go ahead and use it and tell the instructor later

d)

not use the machine or piece of equipment and report it to the instructor immediately

45.

All floors and walkways should be kept free _?_ to prevent tripping hazards

a)

instructors and students

b)

metal, wood, materials, and tools

c)

tools only

d)

materials and instructors

46.

Wrenches

a)

Cut or remove metal

b)

Turning sockets

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or twisting

e)

Loosening and tightening of fasteners

47.

Sockets

a)

Cut or remove metal

b)

Turning sockets

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or twisting

e)

Loosening and tightening of fasteners

48.

Bars

a)

Cut or remove metal

b)

Turning sockets

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or twisting

e)

Loosening and tightening of fasteners

49.

Screwdrivers

a)

Cut or remove metal

b)

Turning sockets

c)

Turning hard to reach bolt heads when better grip is needed

d)

Turning Screws

e)

Loosening and tightening of fasteners

50.

Pliers

a)

Cut or remove metal

b)

Turning sockets

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or Twisting

e)

Loosening and tightening of fasteners

51.

Hammers

a)

Cut or remove metal

b)

Turning sockets

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or Twisting

e)

Driving and aligning objects

52.

Punches

a)

Cut or remove metal

b)

driving out fasteners

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or Twisting

e)

Driving and aligning objects

53.

Chisels

a)

Cut or remove metal

b)

driving out fasteners

c)

Turning hard to reach bolt heads when better grip is needed

d)

Gripping or Twisting

e)

Driving and aligning objects

54.

Fill in the Blank: The _____ wrench is used in places that are inaccessible to common wrenches.

a)

Flare End

b)

Socket

c)

Open-end

d)

Combination-end

55.

What type of wrench surrounds and grips all corners when loosening and tightening bolts and nuts?

a)

Adjustable

b)

Combination-end

c)

Box-End

d)

Socket

56.

What type of blade does the standard screwdriver have?

a)

Straight blade

b)

Crossed slot

c)

6-point tip

d)

Square

57.

Fill in the Blank: The _____ is a heavier hammer designed to drive a large amount of power.

a)

Ball Peen

b)

Rubber Mallet

c)

Hand-held Sledgehammer

d)

Dead Blow

58.

What type of pliers are used to grip tiny pins or parts?

a)

Long-nose

b)

Locking

c)

Diagonal-cutting

d)

Slip-Joint

59.

Fill in the Blank: The _____ punch is used to make a small dimple in metal before drilling.

Brass/Bronze Center Taper Pin

a)

Brass/Bronze

b)

Center

c)

Taper

d)

Pin

60.

Fill in the Blank: _____ sockets have a universal joint built into the socket drive that allows bolts and nuts to be turned when it is not possible to get straight onto the head.

a)

Swivel

b)

Hex

c)

Impact

d)

Deep

61.

Which type of punch should be used if you need to tap on something but do not want to leave any marks behind?

a)

Center

b)

Brass/Bronze

c)

Taper

d)

Pin

62.

Fill in the Blank: The ____ is the most common type of driver; when rotated back and forth it turns nuts and bolts without having to remove after each turn.

a)

Breaker Bar

b)

Speed Handle

c)

Extension

d)

Ratchet

63.

Fill in the Blank: The ____ screwdriver is similar to a Phillips but has four additional points of contact.

a)

Torx

b)

Nut

c)

Pozidriv

d)

Offset

64.

Which type of hammer has a relatively large head used for soft blows and installing wheel covers?

Soft-Faced Ball Peen Rubber Mallet Plastic-Tip

a)

Soft-Faced

b)

Ball Peen

c)

Rubber Mallet

d)

Plastic-Tip

65.

Fill in the Blank: When using a standard cold chisel, be sure the end is grounded to a sharp point at a _____ degree angle.

a)

90

b)

60

c)

45

d)

75

66.

Fill in the Blank: The _____ has a very sturdy handle with good leverage for tightening nuts and bolts. It can be used to apply more torque to a fastener than other bars.

a)

Breaker Bar

b)

Speed

c)

Handle

d)

Ratchet

67.

A fastener with internal threads is known as a _________.

a)

bolt

b)

nut

c)

tap

d)

lock washer

68.

In the bolt description 3/8-16 UNC -2A, the number 16 represents the

a)

Thread Tolerance

b)

Threads Per Inch

c)

Major Diameter

d)

Class of Fit

69.

In the bolt description 1/4-28 UNF -2A, the fraction 1/4 represents the

a)

Class of fit

b)

Diameter

c)

Length

d)

Pitch

70.
What is D?
a)
Pitch
b)
Pitch Diameter
c)
Major Diameter
d)
Minor Diameter
71.
The higher the grade number of a bolt or nut, the higher the :
a)
flexibility of the bolt or nut
b)
weight of the bolt or nut
c)
None of the answers listed
d)
tensile strength of the bolt or nut
72.

U.S. customary bolts are marked with __________ to indicate bolt grade. Metric bolts are marked with ______________.

a)

Lines; Numbers

b)

Numbers; Lines

c)

Lines; Symbols

d)

Symbols; Lines

73.

Badly smashed or stripped threads may be repaired with either a _______ or __________

a)

Tap; Die

b)

Plug; Tap

c)

File; Lock-Tite

d)

They can't be fixed

74.

The bolt head shown is from a _____________ bolt.

a)

U.S. Customary

b)

UNF

c)

metric

d)

medium

75.
What type of tool is shown in the illustration?
a)
Die
b)
Tap
c)
Fillister
d)
Hex
76.

What bolt grade is shown in the illustration?

a)

Grade 2

b)

Grade 3

c)

Grade 5

d)

Grade 8

77.
What do the letters UNC refer to with threading?
a)
Unified National Fine
b)
Unexpected National Course
c)
Unified National Class
d)
Unified National Course
78.
What do the letters UNF refer to with threading?
a)
Unified National Fine
b)
Unexpected National Fine
c)
Unified National Fixed
d)
Unified National Furnished
79.

Which are correct to measure the bolt length?

a)

D

b)

C

c)

B

d)

A

80.

The threaded plug shown has a thread pitch of _________.

a)

24 mm

b)

24 threads per inch

c)

24 inches

d)

24 teeth

81.

Which are correct to measure the bolt Diamter?

a)

D

b)

C

c)

B

d)

A

82.

In the bolt description 1/4-28 UNF -2A, 28 represents the...

a)

Class of fit

b)

Diameter

c)

Length

d)

Pitch

83.

In the bolt description 1/4-28 UNF -2A, 2A represents the...

a)

Class of fit

b)

Diameter

c)

Length

d)

Pitch

84.

In the bolt description 1/4-28 UNF -2A, 2A represents the...

a)

Class of fit

b)

Diameter

c)

Length

d)

Pitch

85.

a)

Button Hex nut

b)

Acorn nut

c)

Cap nut

86.

a)

Cap nut

b)

Acorn nut

c)

Flange nut

87.

a)

Square bolt

b)

Flange nut

c)

Square nut

88.

a)

Acorn nut

b)

Lock washer

c)

Nyloc (Nylon) insert nut

89.

a)

Coupling nut

b)

Nylon insert nut

c)

Stud

90.

a)

Nylon insert nut

b)

Jam nut

c)

Coupling nut

91.

a)

Washer

b)

Hex nut

c)

Knurled nut

92.

a)

Knurled nut

b)

T- nut

c)

Flange nut

93.

a)

Flange nut

b)

Wing nut

c)

K-lock nut

94.

a)

Kep K-lock nut

b)

Wing nut

c)

Jam nut

95.

a)

Flat internal washer

b)

External tooth washer

c)

Internal tooth washer

96.

a)

Flat washher

b)

Internal tooth washer

c)

Lock washer

97.

a)

Nut

b)

Flat bolt

c)

Flat washer

98.

a)

Compression spring

b)

Extension spring

c)

Torsion spring

99.

a)

Compression spring

b)

Torsion spring

c)

Extension spring

100.

a)

Nose bolt

b)

Eye bolt

c)

Ring bolt

101.

a)

Wing nut

b)

Cotter Pin

c)

Slotted clip

102.

a)

Nut

b)

Bolt

c)

Screw

103.

a)

Eye bolt

b)

Carriage bolt

c)

Button Hex

104.

a)

Hex bolt

b)

Knurled Cap hex bolt

c)

Cap phillips bolt

105.

a)

Hex head bolt & nut

b)

Carriage bolt & nut

c)

Eye bolt & nut

106.

a)

Cheesehead slotted

b)

Hex head slotted

c)

Stud

107.

a)

Fillister slotted

b)

Button slotted

c)

Fillister phillips

108.

a)

Countersink Flat head phillips screw

b)

Countersink Flat head slotted screw

c)

Pan head screw

109.

a)

Flathead slotted

b)

Flathead phillips

c)

Hexhead phillips

110.

a)

Hex bolt

b)

Wing nut

c)

Cheesehead bolt

111.

Can a magnet be a fastener?

a)

Yes

b)

No

112.

What type of automotive tools is shown in the picture?

a)

Pneumatic Tools

b)

Hand Tools

c)

Electric Tools

d)

Hydraulic Tools

113.

A mechanism that consists of a bar or wheel having inclined teeth into which a pawl drops so that motion can be imparted to the wheel or bar, governed, or prevented and that is used in a hand tool (such as a wrench or screwdriver) to allow effective motion in one direction only

a)

RACHET

b)

SOCKET

c)

POWER HANDLE

d)

SCREWDRIVER

114.
A socket is used to _____.
a)
grip a nut or bolt
b)
hold a cheater pipe
c)
adjust the wrench
d)
turn the rachet
115.
Which tool is pictured?
a)
Diagonal cutting pliers
b)
Needle-nose pliers
c)
Side-cutting pliers
d)
Slip-joint pliers
116.
a)
box end wrench
b)
crescent/ajustable wrench
c)
open end wrench
d)
combination wrench
117.
a)
box end wrench
b)
crescent/ajustable wrench
c)
open end wrench
d)
combination wrench
118.
a)
box end wrench
b)
allen wrench
c)
open wrench
d)
combination wrench
119.
a)

linesman pliers

b)

channel lock or tongue & grove pliers

c)

adjustable pliers

d)

needle nose pliers

120.

This tool is an example of a _________________________________ .

a)

Adjustable wrench

b)

Locking pliers or vise-grips

c)

Cresent wrench

d)

Pipe wrench

121.
a)
Rip Hammer
b)
Sledge Hammer
c)
Ball Peen Hammer
d)
Claw Hammer
122.
what type of tool is this
a)
wooden rasp
b)
nail file
c)
metal file
d)
wood file
123.

This is a pry bar.

a)

true

b)

maybe true

c)

definitely true

d)

false

124.

The tool displayed is...

a)

box wrench

b)

torque wrench

c)

ratchet

d)

socket

125.

The tool displayed is...

a)

box wrench

b)

torque wrench

c)

screw driver

d)

socket

126.

The tool displayed is a ....

a)

chrome deep socket

b)

chrome shallow socket

c)

deep impact socket

d)

shallow impact socket

127.

The tool displayed is a ....

a)

chrome deep socket

b)

chrome shallow socket

c)

deep impact socket

d)

shallow impact socket

128.
a)
Bar
b)
Extension
c)
Socket
d)
Rachet
129.
a)
crow bar
b)
flat bar
c)
pry bar
d)
torque bar

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