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Fixed resistor — OCR GCSE Combined Science A Definition

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Combined Science
Key terms
Fixed resistor

GCSE Combined Science · key term

Fixed resistor

Definition

A component with a set resistance that limits current in a circuit.

Used by OCR

How each exam board covers it

OCR GCSE Combined Science A · J250

Specification P3.2b · Physics Paper 1

Revise: Circuit Conventions and Symbols

OCR Combined Science A past papers

Related key terms

Ammeter
Cell
Circuit diagram
Conventional current
Diode

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Direct current (d.c.)

Light-dependent resistor (LDR)