1 .		Which of the following is not an electrical quantity? [Hint]   voltage   current   distance   power
2 .		Current is measured in [Hint]   watts   volts   henries   amperes
3 .		Voltage is measured in [Hint]   volts   farads   watts   ohms
4 .		Resistance is measured in [Hint]   henries   ohms   hertz   watts
5 .		Eighteen thousand watts is the same as [Hint]   18 mW   18 MW   18 kW   18 µW
6 .		The quantity 3.3 X 103 is the same as [Hint]   330   3,300   33,000   0.0033
7 .		The quantity 43 X 10-3 is the same as [Hint]   0.043   0.430   430   43,000
8 .		The number 4,500,000 can be expressed as [Hint]   4,500 X 103   4.5 X 106   4.5 X 10-3   either 4,500 X 103 or 4.5 X 106
9 .		Fourteen milliamperes can be expressed as [Hint]   14 MA   14 µA   14 kA   14 mA
10 .		Seven thousand volts can be expressed as [Hint]   7 kV   7 MV   7 mV   either 7 kV or 7 mV
11 .		The number 65,000 expressed in scientific notation as a number between 1 and 10 times a power of ten is [Hint]   0.65 X 104   6.5 X 104   65 X 104   650 X 103
12 .		The number 0.0003 multiplied by 10-3 is [Hint]   0.0000003   0.0003   3   3,000
13 .		When these numbers are added (87 X 105)+(2.5 X 106), the result is [Hint]   1.12 X 104   11.2 X 105   112 X 105   1,120 X 106
14 .		When these numbers are multiplied (6 X 103) (5 X 105), the result is [Hint]   3 X 108   30 X 108   300 X 109   3,000 X 107
15 .		The number 4.38 X 10-3 as a number having a power of 10-6 is [Hint]   4,380 X 10-6   438 X 10-6   43,800 X 10-6   438,000 X 10-6
16 .		What is (79 X 106)/(12 X 10-8)? [Hint]   6,580 X 1012   658 X 1010   6.58 X 1014   0.658 X 1016
17 .		The number 4.4 X 106 ohms expressed using a metric prefix is [Hint]   4 k   4.4 k   4 M   4.4 M
18 .		The number 3.2 X 10-5 A expressed using a metric prefix is [Hint]   32 µA   3.3 µA   320 mA   3,200 mA
19 .		The number of microamperes in 2 milliamperes is [Hint]   2 µA   20 µA   200 µA   2,000 µA
20 .		The number of millivolts in 0.06 kilovolts is [Hint]   600 V   6,000 mV   60,000 mV   600,000 mV
21 .		The number of megohms in 0.03 kilohms is [Hint]   0.00002 M   0.0002 M   3 X 10-5 M   either 0.00002 M or 0.0002 M
22 .		The number of kilowatts in 135 milliwatts is [Hint]   1.35 X 10-4 kW   135 X 10-3 kW   0.0135 kW   0.00135 kW
23 .		When converting 0.16 mA to microamperes, the result is [Hint]   16 µA   160 µA   1,600 µA   0.0016 µA
24 .		When converting 1,600 kilohms to megohms, the result is [Hint]   1,600,000 M   160 M   1.6 M   0.160 M
25 .		When converting 7,000 nA to microamperes, the result is [Hint]   0.007 µA   0.7 µA   700 µA   7 µA