Ohm's law

 Product No: P1500660

Principle
Our objective in this experiment is to find the connection between electric direct voltage and the direct current that it causes. Ohm's law will be verified and the values of the different resistors will be determined from the experimental results.

Tasks
Verify Ohm's law.

What you can learn about

  • Ohm's law
  • resistor

 




Materiallist (Excerpt) Product Amount
Power supply, universal 13500-93 1
Software Cobra4 - multi-user licence 14550-61 1
Demo Physics board with stand 02150-00 1
Cobra4 Wireless-Link 12601-00 1
Cobra4 Sensor-Unit Electricity, current ± 6 A/ voltage ± 30V 12644-00 1
Cobra4 Wireless Manager 12600-00 1
Resistor 50 Ohm,module DB 09412-50 1
Resistor 100 Ohm,module DB 09413-10 1
Resistor 500 Ohm,module DB 09413-50 1
Connector interrupted,module DB 09401-04 2
Electr.symbols f.demo-board,12pcs 02154-03 1
Connect.angled w.socket,module DB 09401-12 2
Holder for hand-held meters 02161-00 1
Connector,straight,module DB 09401-01 1
Connector,angled,module DB 09401-02 2
Connecting cord, 32 A, 1000 mm, red 07363-01 1
Connecting cord, 32 A, 1000 mm, blue 07363-04 1
Connecting cord, 32 A, 500 mm, red 07361-01 1
Connecting cord, 32 A, 500 mm, blue 07361-04 1
Connecting cord, 32 A, 250 mm, red 07360-01 1
Connecting cord, 32 A, 250 mm, blue 07360-04 1

Literature for this article als follows

Title Product Language
TESS und Demo advanced Handbuch Cobra4 Physik, Chemie, Biologie, Alltagsphänomene 01330-01 DEU
TESS and Demo advanced Manual Cobra4 Physics, Chemistry, Biology, Everyday Science 01330-02 ENG

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Product No: P1500660

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