Educational Educational Supplies Science HE1657495

Internal Resistance Board

Code: HE1657495

Pack size: 1

Your Price: £37.65 exc VAT

RRP: £37.65 exc VAT

Description

Specifications

Comparisons can be made between AA and D cells ‐ internal resistance and maximum current
It is hoped that students will see patterns ‐ smaller resistors result in smaller terminal voltage and larger circuit currents
Your ammeter should be connected between point X and the top of the resistor and your voltmeter across the resistor
The voltage is measured across six low value 2.5 W resistors
Supplied with batteries

Group 1	Science
Group 2	Physics
Group 3	Electricity & Electromagnetism
Group 4	Current Electricity
Industry Sector	Rail
Style Code	FE00011838

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Your Price: £37.65 exc VAT

RRP: £37.65 exc VAT

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