Digital Electronics
Key Terms Quiz 1.1
Name _______________________
1.
Joining two metallic surfaces with heat and molten solder
2.
Tool with an internal heating element used to head surfaces being soldered
3.
Metallic alloy of tin and lead
4.
A solder connection that is characterized by a grayish porous appearance and
is usually due to insufficient heat during the soldering process
5.
Applying a thin coat of solder to materials prior to soldering
6.
10.
'7.
'8.
'9.
Unwanted formation of a conductive path of solder between conductors
A. Solder
D. Seven Segment Display
G. Soldering Iron
J. Tinning
B. Soldering
E. Dual Inline Package
H. Small Outline IC
C. Solder Bridge
F. Cold Soldering
I. Plastic Leaded Chip Carrier
11. The resistance 23,000 Ohms can be written in ___________________ as 2.3 X 10 4
_________________
as 23 x 10
3
or in ____________________ as 23 kilo Ohms.
12.____________________ are labeled using a color code and measured in Ohms.
13. ____________________ store an electric charge and use the units Farads
14. ___________________ conduct electricity in one direction only and illuminates
15. ___________________ was derived from "transfer resistor"
16. Put the number 0.00000347 in engineering notation ______________________
Digital Electronics
Key Terms Quiz 1.1
Name _______________________
1.
Joining two metallic surfaces with heat and molten solder
2.
Tool with an internal heating element used to head surfaces being soldered
3.
Metallic alloy of tin and lead
4.
A solder connection that is characterized by a grayish porous appearance and
is usually due to insufficient heat during the soldering process
5.
Applying a thin coat of solder to materials prior to soldering
6.
10.
'7.
'8.
'9.
Unwanted formation of a conductive path of solder between conductors
A. Solder Bridge
D. Cold Soldering
G. Plastic Leaded Chip Carrier
B. Solder
E. Seven Segment Display
H. Soldering Iron
C. Soldering
F. Dual Inline Package
I. Small Outline IC
J. Tinning
11. The resistance 23,000 Ohms can be written in ___________________ as 2.3 X 10
_________________
as 23 x 103
4
or in ____________________ as 23 kilo Ohms.
12. ___________________ was derived from "transfer resistor"
13. ____________________ store an electric charge and use the units Farads
14. ___________________ conduct electricity in one direction only and illuminates
15.____________________ are labeled using a color code and measured in Ohms.
16. Put the number 0.000675 in scientific notation ______________________
____________
being soldered
appearance and
J. Tinning
_ as 2.3 X 10 4
s 23 kilo Ohms.
____________
being soldered
appearance and
Chip Carrier
J. Tinning
_ as 2.3 X 10
4
s 23 kilo Ohms.