124 SC 130 Physical Science quiz 09 • Name:

  1. _______________ Will the magnets below repel or attract?



    magnet S N N S
  2. Sketch the magnetic force field lines for a magnets above.
  3. Sketch the magnetic force field lines around the magnet below.
    magnet

Make the appropriate calculations and fill in the blanks in the following table.

AppliancePower (w)Voltage (V)Current (A)Resistance (Ω)
4. West Bend 60 cup coffee perculator1090120
5. Micron 15" CRT computer monitor1101.4
6. Compaq 15" LCD computer monitor121.8
7. Carrier alpha split AC outside unit20814
8. Siemens circuit breaker box max cap24060
9. Sharp Microwave oven R402JW-T1600120
10. Fluorescent spot light lamp1200.16

Formulas
[ V = iR ] [ P = iV ]