Industrial Electricity Name Worksheet 1 by pmt10533

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									                                                 Industrial Electricity

                                                                           Name _______________________________
Worksheet #1: Scientific Notation and Metric Prefixes
REFER TO HANDOUT #1

Following the example in the first row, convert the electrical quantities given in the left-hand column to:
1) Standard Scientific Notation,
2) The nearest power of ten “favored” for use in electricity/electronics, and
3) The metric prefix abbreviation corresponding to the favored power of ten from #2 above.
In some cases no abbreviation is needed. Please round your answers to two decimal places.
Note: V = volts, A = amperes, Ω = ohms.

     Electrical Quantity            Scientific Notation           Favored power of 10        Favored Metric Abbreviation

        0.456789 A                   4.56789 X 10-1 A               456.79 X 10-3 A                   456.79 mA


          31568 A


       160,000,000 Ω


          31946 V


       400 X 10+8 Ω


     0.00000002578 A


      365162.45792 Ω


       160 X 10-3 V


       7562940 μ A


        850000 mA


      0.0005 X 10+6 V


       63.7 X 10+4 Ω


      819456 X 10-6 A


      56.521 X 103µV

								
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