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60 Cards in this Set
- Front
- Back
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engineering notation
82,000 |
82x10^3
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engineering notation
243,000 |
243x10^3
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engineering notation
1,956,000 |
1.956x10^6
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engineering notation
0.0022 |
2.2x10^-3
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scientific notation
240 |
2.4x10^2
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scientific notation
5100 |
5.1x10^3
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scientific notation
85000 |
8.5x10^4
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scientific notation
3,350,000 |
3.35 x 10^6
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scientific notation
0.24 |
2.4x10^-1
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scientific notation
0.005 |
5x10^-3
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scientific notation
0.00063 |
6.3x10^-4
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scientific notation
0.000015 |
1.5x10^-5
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kilo
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K 10^3
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mega
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M 10^6
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giga
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G 10^9
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tera
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T 10^12
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milli
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mm 10^-3
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micro
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u 1-^-6
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nano
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m 10^-9
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pico
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p 10^-12
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femto
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f 10^-16
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1st color band
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1st resistance value
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2nd color band
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2nd resistance value
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3rd color band
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multiplier, number of zeros
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4th color band
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tolerance
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gold tolerance
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5%
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silver tolerance
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10%
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no tolerance
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20%
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0
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black
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1
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brown
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2
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red
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3
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orange
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4
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yellow
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5
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green
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6
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blue
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7
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violet
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8
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gray
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9
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white
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power rating
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max amount of power a resistor can handle by excessive heat buildup
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determined by size and shape of resistor can handle by excessive heat buildup
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power rating
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larger the resistor, the more ______
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power
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voltage sources are subtracted when their polarities are in opposite directions
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series opposing
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opens
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voltage drop
no current |
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shorts
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no voltage
current |
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coulomb
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c
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ampere
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a
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ohm
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horseshoe
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coulomb electrons
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6.3 billions electrons
6.24 x 10^18 |
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lead red
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+ power
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lead black
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- negative
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opposite polarity
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the opposite
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rheostat
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controls current
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potentiometer
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voltage divider
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wire size
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0000-18
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little number on wire means
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big gauge
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bigger wire number on wire means
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little gauge
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common ground
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open triangle
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chassis ground
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components of a circuit are mounted
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external to internal
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100 ohms = 100 ohms impedance
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when the load resistance equals the source resistance, under which maximum power is transferred from source to load
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maximum power transfer
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