103 results found for 'Resistance'. Prev |1|2|3|4|5 | Next | View 100 per page
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Electrical circuits - Resistance for ohmic and nonohmic components is defined as the ratio of potential difference across the component to the current in the component
103 results found for 'Resistance'. Prev |1|2|3|4|5 | Next | View 100 per page
Low relevance matches: 37 other results may be of interest to you. Show low relevance matches
Curriculum resources related to 'Resistance'
ACSPH043 Year 11 Thermal nuclear and electrical physicsElectrical circuits - Resistance for ohmic and nonohmic components is defined as the ratio of potential difference across the component to the current in the component
Products related to 'Resistance'
IEC Coil Large Air Wound 150mm Dia. 500T x 2A with Foot
IEC LARGE AIR WOUND COIL 400T x 1A WITH FOOT
A large 150mm diameter air cored coil wound to produce a magnetic field in air for general studies in magnetism. It is similar to a Helmholtz coil but with 400 turns of 0.45mm wire to carry a larger current of about 1A. Made f...
Order code: EM1915-040
IEC Potentiometer Slide Wire Aluminium Base
IEC SLIDE WIRE POTENTIOMETER 1M LONG
The high quality IEC slide wire type potentiometer is a classic instrument for teaching electrics. It has a 1 metre long aluminium channel base to avoid the warping and cracking of wood, with a metric rule below the two lengths of Adva...
Order code: EM2450-001
IEC Potentiometer Slide Wire Aluminium Base
IEC SLIDE WIRE POTENTIOMETER 500mm LONG
The high quality IEC slide wire type potentiometer is a classic instrument for teaching electrics. It has a 500mm long aluminium channel base to avoid the warping and cracking of wood, with a metric rule below the two lengths of Adv...
Order code: EM2451-001
IEC Potentiometer Wire Wound 20 ohm
IEC POTENTIOMETER WIRE WOUND 20 OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, wit...
Order code: EM2490-001
IEC Potentiometer Wire Wound 50 ohm
IEC POTENTIOMETER WIRE WOUND 50 OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, wit...
Order code: EM2490-003
IEC Potentiometer Wire Wound 100 ohm
IEC POTENTIOMETER WIRE WOUND 100 OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, wi...
Order code: EM2490-005
IEC Potentiometer Wire Wound 1K ohm
IEC POTENTIOMETER WIRE WOUND 1K OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, wit...
Order code: EM2490-010
IEC Potentiometer Wire Wound 10K ohm
IEC POTENTIOMETER WIRE WOUND 10K OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, wi...
Order code: EM2490-015
IEC Potentiometer Carbon 25K ohm
IEC POTENTIOMETER CARBON 25K OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, with 4...
Order code: EM2490-018
IEC Potentiometer Carbon 50K ohm
IEC POTENTIOMETER CARBON 50K OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, with 4...
Order code: EM2490-020
IEC Potentiometer Carbon 100K ohm
IEC POTENTIOMETER CARBON 100K OHM
The small radio type rotary IEC Potentiometer or Rheostat is a general purpose device for electrical or electronic experiments. It is mounted in a strong transparent container as used in the excellent EM1763-001 IEC Electricity Kit, with ...
Order code: EM2490-025
IEC Resistor Set High Power Set of 7 in One Housing
IEC HIGH POWER RESISTANCE SET OF 7
A unique and useful set of 8 high power resistors mounted in a robust housing that is ventilated at both ends to dissipate heat. The resistors can be interconnected and connected into circuits directly with their 4mm banana plugs. They c...
Order code: EM2710-001
IEC Resistor Set High Power Set of 8 in One Housing
IEC HIGH POWER RESISTANCE SET OF 8
A unique and useful set of 8 high power resistors mounted in a robust housing that is ventilated at both ends to dissipate heat. The resistors can be interconnected and connected into circuits directly with their 4mm banana plugs. They c...
Order code: EM2710-002
IEC Rheostat/Potentiometer Rotary Wire Wound 100W 50Ω 1.5A
IEC RHEOSTAT ROTARY WIRE WOUND 100W 50ohm 1.5A
A useful rotary potentiometer that can dissipate 100 wats of power. Resistance is 50 ohms and power dissipation is 100 watts. This calculates to a permissible current of about 1.5 amps.
The unit is fitted with 3x 4mm spin...
Order code: EM3081-001
IEC Tangent Galvanometer Mini Square 5 Coils with Compass
IEC MINI SQUARE TANGENT GALVANOMETER
This robust IEC design is manufactured from non-magnetic materials. It is fully assembled ready for experiments relating to electric currents in a coil producing magnetic fields.
Using the earth’s magnetic field as one of the fields,...
Order code: EM3981-001
IEC Tangent Galvanometer Mini Round
IEC MINI ROUND TANGENT GALVANOMETER
This robust IEC design is manufactured from non-magnetic materials. It is fully assembled ready for experiments relating to electric currents in a coil producing magnetic fields.
Using the earth’s magnetic field as one of the fields, ...
Order code: EM3982-001
IEC Wheatstone Bridge Slide Wire 1m Aluminium Base
IEC WHEATSTONE BRIDGE 1m SLIDE WIRE
The IEC Wheatstone Bridge uses the balanced bridge method to calculate the value of an unknown resistance as a precise proportion of a known value resistance.
The sturdy 1m aluminium channel base comes complete with a knife edge Jockey...
Order code: EM4500-001
IEC Wheatstone Bridge Slide Wire .5m Aluminium Base
IEC WHEATSTONE BRIDGE 0.5m SLIDE WIRE
The IEC Wheatstone Bridge uses the balanced bridge method to calculate the value of an unknown resistance as a precise proportion of a known value resistance.
The sturdy 0.5m aluminium channel base comes complete with a knife edge Jo...
Order code: EM4510-001
IEC Digital Ammeter 2A DC
IEC DIGITAL AMMETER 2A DC
This Australian made IEC Digital Ammeter is an accurate, rugged, reliable, broad range general purpose digital instrument for laboratory or classroom use and is designed to be almost indestructible in the hands of students.
There are no ranges...
Order code: LB2122-010
Vernier Non-Brass Replacement Resistivity Rod Set
VERNIER NON-BRASS REPLACEMENT RESISTIVITY ROD SET.
These four rods have a diameter of about 3.2 mm and are 46 cm long. They replace or supplement the non-brass rods for the Resistivity Set used in our Advanced Physics with Vernier – Beyond Mechanics lab manual.
Use th...
Order code: OT-RRS
IEC Joule's Calorimeter Insert/Stirrer/Element Only
IEC JOULE'S CALORIMETER INSERT WITH STIRRER AND ELEMENT
The insert consists of a black plastic calorimeter lid complete with stirrer and a 2 ohm resistance heating coil connected by metal rods to two 4mm banana plug sockets with spin free heads.
The insert can be place...
Order code: PA0840-002
IEC Joule's Calorimeter Spare Element 2 ohm
IEC JOULE'S CALORIMETER SPARE 2 OHM ELEMENT
A spare 2ohm element to fit HL0840-001 IEC Joule's Calorimeter. The element is a small coil of Constantin/Eureka resistance wire to be soldered to the tips of the two stems in the Joule's insert.
Order code: PA0840-003
IEC Circuit Kit Wire Nichrome 26 SWG x1m
IEC CIRCUITS KIT NICHROME WIRE 26SWG X 1M
A spare 1m length of 26SWG nichrome resistance wire (0.45mmD) as supplied in the EM0970-001 IEC Circuit Kit
Order code: PA0970-003
IEC Circuit Kit Wire Nichrome 32 SWG x1m
IEC CIRCUITS KIT NICHROME WIRE 32SWG X 1M
A spare 1m length of 32SWG nichrome resistance wire (0.27mmD) as supplied in the EM0970-001 IEC Circuit Kit
Order code: PA0970-004
IEC Dissectible Transformer Spot Welding PCS Stainless Steel
IEC DISSECTIBLE TRANSFORMER SPOT WELDING STAINLESS STEEL
A set of 6 thin stainless steel strips for demonstration of spot welding with the EM1660-001 IEC Dissectible Transformer Kit.
NOTE: Stainless steel has a high electrical resistance and generates welding temperature...
Order code: PA1660-010
103 results found for 'Resistance'. Prev |1|2|3|4|5 | Next | View 100 per page