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WorksheetsELE.02 EXAM
Total questions: 51
Worksheet time: 52mins
What does this symbol represent?
a bulb
a battery
a cell
What does this symbol represent?
a bulb
a cell
a capacitor
What does this symbol represent?
a voltage
a lamp
the ammeter
English name for ' oporność elektryczna'
load
length
resistance
English name for ' natężenie źródła światła'
power
pressure
luminous velocity
English name for ' siła'
force
work
power
A series curcuit has ...
one path
two or more paths
A current which can change directions is ...
a direct current
an alternating current
We measure electric current in ....
watts
amperes
ohms
volts
When a machine works, it's ...
on
off
Touching a ____ is dangerous.
live wire
dead wire
Match the words into categories.
hammer
cordless drill
chisel
hacksaw
spanner
screwdriver
allen wrenches
dishawsher
food processor
vacuum cleaner
kettle
multicooker
electric knife
coveralls
hard hat
arc flash blanket
hot stick
leather gloves
steel-toed boots
Match the words or phrases.
niebezpieczeństwo
hazard
porażenie prądem
electric shock
śmiertelne porażenie prądem
electrocution
de-energize
odłączyć od zasilania
connect
podłączyć
Match the following.
a plug
wtyczka
a socket
gniazdko
a cord
przewód
a wire
drut
a cable
kabel
Match the following.
to stoop
schylić się
to kneel
klęczeć
to climb a ladder
wejść na drabinę
to lift
podnieść
to grab
chwycić
Match the following.
ambulance
karetka
first aid
pierwsza pomoc
first aid kit
apteczka pierwszej pomocy
emergency
sytuacja nagła
log out - tag out procedure
procedura odłączenia od zasilania
You should always read the ampere ... on the label of electrical appliances.
location
rating
diameter
Armored cables are copper electrical wires ... with steel.
insulated
wired
replaced
One safety rule is to always ... power sources before you work on any electrical equipment.
de-energize
reduce
paralyze
You should never touch a live wire as you run the ... of being shocked.
risk
hazard
procedure
He suffered from ... when he touched the live wires with wet hands.
burns
electrocution
hazard
The reason why most wires are made of copper is that it has a low ... .
resistance
current
voltage
Don't forget to switch off the electric ... before connecting that wire.
electron
current
resistance
Four plus six ... ten.
equals
adds
divided
Six ... four is twenty-four.
multiplied
times
divided by
What is eighty ... seven?
equals
minus
comes to
ou should always ... your work after you have finished for any flaws like improper connections.
test
inspect
install
Has the electricity been ... in your new house yet?
binded
connected
pulled
When working in low areas you have to ... which is quite tiring staying in this position for a long time.
kneel
stand
split
It is better to use ... wiring as it is electrically conductive and it is resistant to corrosion.
copper
plaster
drywall
Match the following safety signs.
No switching
Do not step here
flammable materials
strong magnetic field
Do not touch
Match the following safety signs.
Wear a safety helmet
Pull the plug before opening
Wear a safety face mask
escape route
AED
Put the words into the right categories.
copper
gold
silver
iron
aluminium
steel
brass
sand
air
glass
plastic
wood
rubber
bromine
Match the household appliances.
food procesor
dishawsher
vacuum cleaner
fridge
oven
Match the tools.
slot screwdriver
Philips screwdriver
drill
cordless drill
spanner
Match the tools.
hammer
mallet
spirit level
pliers
flat-nose pliers
Match the tools.
ladder
soldering gun
adjustable wrench
file
chisel
Match the tools.
handsaw
chainsaw
hacksaw
wire cutter
wire stripper
Match the bits.
nails
screws
bolt
washer
nut
Match the bits.
drill bit
wingnut
allen keys
wire
cable
41-49.
Answer the questions below after watching the video
Electricity is caused by ...
(a)
Sometimes you can get electricity by ....
plugging in a device.
plugging out a device
be de-energise a device
When a battery doesn't work any longer it has ...
run out
gone off
been charged
been low
What is an electrical circuit?
What happens when you turn off the switch in a circuit?
A current doesn't flow through.
A current flows through.
A light bulb works.
A light bulb doesn't work.
Materials in which electricity flows through easily are called...
insulators
conductors
Water is a/an ...
conductor
insulator
What protects us from danger of electric shock?
conductors
insulators
When you die because of beign exposed to electricity it's called...
electric shock
electrocution
Don't forget to switch off the electric (a) before connecting that wire.
Electricity in the US is 120 (a) whereas in Britain it is 240.
The reason why most wires are made of copper is that it has a low (a) .
Match the following names with their Polish equivalents.
circuit
obwód
series circuit
obwód szeregowy
parallel circuit
obwód równoległy
conductor
przewodnik
insulator
izolator
Match the following names with their Polish equivalents.
AC
prąd zmienny
DC
prąd stały
current
prąd
flow through
przepływać przez
de-energise
odłączyć od prądu
Don't forget to (a) conduit in the walls as they are built for the purpose of running electrical wiring.
You should always (a) your work after you have finished for any flaws like improper connections.
You should always wear (a) clothing when working on live electrical equipment.
Dopasuj następujące
electric shock
porażenie prądem
electrocution
śmiertelne porażenie prądem
live wire
przewód po napięciem
dead wire
przewód nie pod napięciem
de-energise
odłączyć zasilanie
Match the following items of gear.
a hot stick
arc flash blanket
face shield
dust mask
arc flash clothing
