ANGELES UNIVERSITY FOUNDATION
INTEGRATED SCHOOL
Angeles City
GENERAL PHYSICS 2
WORKSHEET: READING RESISTOR VALUES
Name: ___________________________________ Section: ____________ Score: ___________
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I. Read the color bands of each resistor to find their resistance values.
Resistance Value % Tolerance
II. Color the bands (4 bands) of each resistor to match their given resistance values.
120 Ω (±10%) 4.3 kΩ (±5%)
68 kΩ (±20%) 1.2 MΩ (±10%)
III. Color the bands (5 bands) of each resistor to match their given resistance values.
120 Ω (±10%) 4.3 kΩ (±5%)
68 kΩ (±20%) 1.2 MΩ (±10%)
Note: Print this worksheet on long bond paper (8”x13”) in color. This worksheet should be done individually and
submitted on or before the deadline. Penalties for late submissions, failure to follow any instructions and any
means of dishonesty shall be strictly imposed.
ANGELES UNIVERSITY FOUNDATION
INTEGRATED SCHOOL
Angeles City
GENERAL PHYSICS 2
WORKSHEET: RESISTORS IN SERIES AND PARALLEL
Names: ___________________________________ Section: ____________ Score: ___________
___________________________________
___________________________________
________________________________________________________________________________________
I. Determine the resistance values of the resistors by reading the color bands and measuring using the
multimeter. Calculate for the difference and percent error between measured resistance values.
# Color Band Reading Multimeter Reading Difference % Error
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
II. Construct your own circuit as directed using different combinations of resistors available. On the
blank breadboard diagram, draw (using a pencil) how the resistors are connected on your actual
breadboard. Label the resistors properly. Measure the experimental equivalent resistance of the
circuit using a multimeter. Calculate for the theoretical equivalent resistance of the circuit and the
percent error between theoretical and experimental values. Write complete solutions for full credit.
1. 5 RESISTORS IN SERIES
Resistance
R#
Values
Solution:
Theoretical Value Experimental Value Percentage Error
2
2. 5 RESISTORS IN PARALLEL
Resistance
R#
Values
Solution:
Theoretical Value Experimental Value Percentage Error
3. 5 RESISTORS IN SERIES & PARALLEL
Resistance
R#
Values
Solution:
Theoretical Value Experimental Value Percentage Error
3
4. 10 RESISTORS IN SERIES & PARALLEL
Resistance
R#
Values
Solution:
Theoretical Value Experimental Value Percentage Error
Question:
5. How accurate were the theoretical and experimental value? Where can you account for the difference
and percentage error?
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Note: Print this worksheet on long bond paper (8”x13”). This worksheet may be done in pairs or groups of 3
persons only. Submit this on or before the deadline. Penalties for late submissions, failure to follow instructions,
and any means of dishonesty shall be strictly imposed.
