WorksheetsGeneral shop safety as well as engines , tool ID and welding bas
Total questions: 75
Worksheet time: 38mins
Name
Class
Date
1.
What bit is this?
a)
Torx
b)
Philips
c)
Robertson
d)
Allen (Allen Keys)
e)
Slotted/Flat
2.
What bit is this?
a)
Torx
b)
Philips
c)
Robertson/square
d)
Allen (Allen Keys)
e)
Slotted/Flat
3.
What bit is this?
a)
Torx
b)
Philips
c)
Robertson
d)
Allen (Allen Keys)
e)
Slotted/Flat
4.
What bit is this?
a)
Torx
b)
Philips
c)
Robertson
d)
Allen (Allen Keys)
e)
Slotted/Flat
5.
What bit is this?
a)
Torx
b)
Philips
c)
Robertson
d)
Allen (Allen Keys)
e)
Slotted/Flat
6.
What tool am I?
a)
Framing Hammer
b)
Ball Peen Hammer
c)
Claw Hammer
d)
Sledgehammer
e)
7.
What tool am I?
a)
Framing Hammer
b)
Ball Peen Hammer
c)
Claw Hammer
d)
Sledgehammer
e)
8.
What tool am I?
a)
Framing Hammer
b)
Ball Peen Hammer
c)
Claw Hammer
d)
Sledgehammer
e)
9.
What tool am I?
a)
Quarter-Sheet Sander
b)
Random Orbital Sander
c)
Belt Sander
10.
What tool am I?
a)
Quarter-Sheet Sander
b)
Random Orbital Sander
c)
Belt Sander
11.
What tool am I?
a)
Quarter-Sheet Sander
b)
Random Orbital Sander
c)
Belt Sander
12.
What octane is mixed with oil to make 2 stroke fuel if following Stihl instructions?
a)
89
b)
91
c)
95
13.
Is this a 6 point socket or a 12 point socket
a)
6 point
b)
12 point
14.
What three things are required for combustion to occur?
a)
Fuel
b)
Air
c)
Spark
d)
Light
15.
You should use ethanol free fuel in small engines
a)
Yes
b)
No
16.
Stroke that draws in atomized fuel and air mixture and ends in BDC
a)
Intake
b)
Compression
c)
Power
d)
Exhaust
17.
Stroke that pushes the air/fuel mixture toward the ignition source and ends at TDC.
a)
Intake
b)
Compression
c)
Power
d)
Exhaust
18.
Stroke that happens immediately after/as a result of combustion. Force is transmitted from the controlled explosion to the crankshaft and out toward the work.
a)
Intake
b)
Compression
c)
Power
d)
Exhaust
19.
The four-stroke cycle begins (intake) with the piston moving
a)
right
b)
left
c)
up
d)
down
20.
The four-stroke cycle ends (exhaust) with the piston moving
a)
right
b)
left
c)
up
d)
down
21.
the purpose of oil is to
a)
lubricate
b)
combust
c)
hone
d)
all of these
22.
What moves the fuel from the gas tank and into the carburetor on a small engine like the ones we worked on?
a)
Gravity
b)
the fuel pump
c)
Bernoulli effect
d)
needle and seat
23.
Higher octane fuel resists combustion more than lower octane fuel (89 will ignite easier than 93)
a)
True
b)
False
24.
Why does air and atomized gas flow into the cylinder?
a)
The vacuum within the cylinder
b)
The exhaust intake
25.
Identify everything you can within the image. Hint, do NOT select carb or piston ring.
a)
Piston
b)
Rod
c)
Ring/Bearing
d)
Piston Pin
e)
Workbench
26.
Identify
a)
Spark plug
b)
Headlight
c)
Solenoid
d)
Kool aid
27.
Identify
a)
Carburetor
b)
Govenor Spring
c)
Flywheel
d)
Piston Ring
28.
a)
Valves
b)
Tappets
29.
Identify
a)
Exhaust manifold
b)
Carburetor
c)
Engine head
d)
Intake manifold
30.
Identify
a)
Crankshaft
b)
Camshaft
c)
Transmission
d)
Pushrod
31.
Identify
a)
Valves
b)
Tappets
32.
What class of fire is ordinary combustibles
a)
Class A
b)
Class B
c)
Class C
d)
Class D
33.
What tool is this?
a)
6 point socket
b)
12 point socket
c)
flex socket
d)
universal joint
34.
Should you attempt to put out a fire in the ag shop or anywhere at the school?
a)
Yes
b)
No
35.
The student should notify the instructor immediately in case of _________.
a)
accidents
b)
injury
c)
defective equipment or tools
d)
all of the above
36.
A student is permitted to leave the agricultural mechanics laboratory only ________.
a)
with the instructor’s permission
b)
to go to the office
c)
to go to the bathroom
d)
to get a drink
37.
Which of the following is not allowed in the mechanics laboratory?
a)
Working and cleaning
b)
Carelessness and horseplay
c)
Thinking and doing work
d)
All of the above
38.
Any student who has had an accident should:
a)
leave the shop at once
b)
continue to work
c)
notify the teacher immediately
d)
wrap it with duct tape and a paper towel
39.
Students should not rush laboratory work because it may lead to _________.
a)
premature failure
b)
structural collapse
c)
accidents and injury
d)
class finishing early
40.
Approved Z87 safety glasses or goggles must be worn _________.
a)
only in hazardous areas
b)
at all times
c)
never
d)
none of the above
41.
At the end of class, the shop should be ___________.
a)
left as is at the end of class
b)
cleaned and all tools returned to their proper place
c)
cleaned, if you feel like it.
d)
None
42.
Shop clothing is unsafe if it is ___________.
a)
loose
b)
baggy
c)
flammable
d)
all of these
e)
none of these
43.
If tools and/or equipment become defective, one should...
a)
fix them
b)
report them to the instructor
c)
put them away
d)
none of these
44.
The most common cause of shop accidents is:
a)
talking to on your phone
b)
trying to hurry your work
c)
a fellow classmate’s fault
d)
the instructor’s fault
45.
Any student who has had an accident causing the loss of blood should:
a)
leave the shop at once
b)
continue to work
c)
notify the teacher immediately
d)
wrap it with duct tape and a paper towel
46.
The condition of a tool should be checked:
a)
before using the tool
b)
while using the tool
c)
when finished with the tool
d)
by someone else
47.
The most important reason for cleaning up oil spills on the floor is;
a)
to keep the floor clean
b)
to prevent a slip or fall
c)
to prevent damage to the floor
d)
to prevent damage to the oil
48.
When welding, you should remove flammable materials:
a)
before welding
b)
in between welding exercises
c)
when finished welding
d)
never, welding does not create sparks
49.
You should handle hot metal with __________ ?
a)
pliers or vise grips
b)
leather gloves
c)
hands
d)
none of the above
50.
Burns should be reported to the instructor:
a)
only if you need First Aid
b)
whenever the burn is serious
c)
anytime you are burned
d)
never, you will heal
51.
In the event of an eye injury, you should;
a)
notify the instructor immediately
b)
only if it hurts or stings
c)
at the end of the block
d)
tell your next teacher, so you do not miss any shop time
52.
Which of the following will not extinguish a grease fire?
a)
Water
b)
Fire extinguisher
c)
Baking soda
53.
Which is NOT part of the fire triangle
a)
fuel
b)
combustion
c)
oxygen
d)
heat
54.
Extension cords should be checked for damaged plugs or wire:
a)
before using the cord
b)
only if the cord does not work
c)
after you are finished with the cord
d)
never, extension cords are not dangerous
55.
The safest way to hand someone a tool is;
a)
Toss it to them
b)
Roll or slide the tool on the floor
c)
Hand it to them handle first
d)
Hand it to them with the sharp edge or point first
56.
Before using a portable power tool, you should first:
a)
check to make sure all guards are in place and working
b)
check to make sure it is plugged in
c)
make sure it is the right brand
d)
make sure you have enough time to use it
57.
Students should never ________ while working in the mechanics laboratory.
a)
listen
b)
shout
c)
talk
d)
hear
58.
Students should never ________ while working in the mechanics laboratory.
a)
listen
b)
commit acts of horseplay with or against their instructor or peers
c)
talk
d)
hear
59.
According to safety studies, which part of the body is most likely to be injured in the shop?
a)
Head
b)
Body
c)
Arms and Hands
d)
Legs and Feet
60.
Which of the following is the best choice for protecting you feet in the shop?
a)
Flip-flops
b)
Running shoes
c)
Dress shoes
d)
Leather work boots
61.
Which of the following is the best choice for protecting your legs in the shop?
a)
Running shorts
b)
Baggy shorts
c)
Warm up pants
d)
Jeans
62.
Can a welding arc give you a sunburn?
a)
Yes
b)
No
63.
Why are Z87 safety glasses important in the shop?
a)
Protect your eyes from injury.
b)
So I cannot see what I am doing.
c)
No one in the real world wears safety glasses.
d)
My eyeglasses are good enough.
64.
Can a welding arc burn your retinas?
a)
Yes
b)
No
65.
What ingredient is used to pull water out of meat we are curing?
a)
Salt
b)
Flour
c)
Water
d)
Pepper
66.
What does a starter culture do?
a)
Makes the food unsafe
b)
Introduces a required ingredient for curing
67.
Are leather gloves an essential safety tool when welding
a)
Yes
b)
No
68.
What do you weld with and burn when using a stick welder?
a)
The electrode
b)
The ground clamp
c)
The lead wire
d)
Amp selector
69.
Fixing together two pieces of metal.
a)
Welding
b)
Curing
c)
Framing
d)
Fixing
70.
What should you do if you notice a frayed electrical cord in the lab?
a)
Wrap it with tape
b)
Report it to the instructor
c)
Continue using it
d)
Ignore it
71.
Which of the following is a safe practice when using power tools?
a)
Wearing loose clothing
b)
Using tools with damaged cords
c)
Operating tools with wet hands
d)
Wearing safety goggles
72.
Opposition to the flow of current in a circuit.
a)
arc length
b)
resistance
c)
polarity
73.
Distance the electrode tip is from workpiece/metal
a)
arc length
b)
resistance
c)
polarity
74.
What is the primary function of a carburetor in an engine?
a)
Lubricate moving parts
b)
Generate electricity
c)
Mix air and fuel
d)
Cool the engine
75.
Welding requires specific safety equipment to prevent burns
a)
True
b)
False
100 %
