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Worksheets3D Lamp Electronics
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Choose the soldering iron
a)
b)
c)
d)
2.
Choose the flux
a)
b)
c)
d)
3.
Choose the solder
a)
b)
c)
d)
4.
Which tools can be used for cutting and stripping wires?
a)
b)
c)
d)
5.
What is the electrically conductive material, melted and used to connect the cable to the switch?
a)
Copper
b)
Silver foil
c)
Flux
d)
Solder
6.
What helps the solder to stick?
a)
2:1 ratio of PVA glue
b)
Flux
c)
Moaning that it doesn't work......
d)
Use a different soldering iron
7.
Which is correct?
a)
A is fine B is broken
b)
A is for crushing things B is for cutting selotape
c)
A is for cutting wires B is for stripping them
d)
They do the same thing
8.
a)
Would not work
b)
Would work
9.
Which is the symbol for a switch?
a)
b)
c)
d)
10.
Which circuits are on?
a)
b)
c)
d)
11.
Which setup are we using?
a)
b)
c)
d)
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