Name........................................... Group.............................. Mark....................

9.9 Burglar Alarm project - Resistor Colour Code

Resistance is measured in ohms (?)
Four colour bands on the resistor show the value of the resistance provided. The first three bands give the value (or number) of the resistor. The fourth band gives you the tolerance and is either silver or gold (silver ±10%, gold ±5%)

Work out the resistance (in Ohms ?) of the following resistors. Disregard the tolerance band (gold or silver band)

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