Resistors:
• Resistors is the word which means “to oppose”. Resistance
is the property of opposing the flow of electrons.
• A resistors is a passive two terminal electrical component
that implements electrical resistance as a circuit element.
• In electronics circuits, resistors are used to reduce
current flow, adjust signal levels, to divide voltage etc.
• It is measured in ohm (Ω)
⇨ Characteristics of Resistors
• Power rating
• Tolerance
• Temperature Co-efficient
• Noise
• Frequency Response