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Technical data


Force reduction and direction change of force with Cobra SMARTsense

Article no: P6104569

Principle

The students observe the force that needs to be applied when lifting a mass with the aid of a fixed pulley and a moveable pulley and notice that the advantages of the previous experiments with only one pulley are now combined in a single set-up. They realise that the force that needs to be applied can be reduced and that, depending on the specific application, the task of transporting the mass can be facilitated by changing the direction of force.

Benefits

  • Experiment guides are very easy to understand, especially for younger students
  • Associated competences are directly linked to the experiments
  • Curriculum compatible
  • Fit for the future: implementation of tablets possible

Scope of delivery

Cobra SMARTsense Force & Acceleration - Sensor for measuring force and acceleration ±50 N / ±16 g (Bluetooth + USB) 12943-00 1
Weight holder, 10 g 02204-01 1
Slotted weight, silver bronze, 10 g 02205-03 8
Measuring tape, l = 2 m 09936-00 1
Support rod, l = 600 mm, d = 10 mm, split in 2 rods with screw threads 02035-00 1
Boss head 02043-00 1
Fishing line, l. 5m 02089-01 1
Rod for pulley 02263-00 1
Pulley,movable,dia.65mm,w.hook 02262-00 1
Pulley,movable,dia.40mm,w.hook 03970-00 1
Support base, variable 02001-00 1

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com