Block and tackle

Article no. P1254000 | Type: Experiments

10 Minutes
20 Minutes
grades 7-10
Teachers/Professors
medium

Also part of:

DEMO advanced Physics Set Mechanics 1

Article no. 15510-88 | Type: Set

Delivery time: 1-2 weeks

Principle

Investigate the advantages which a block and tackle provides in the performance of mechanical work and the correlations between forces and distances as a function of the number of supporting ropes.

 

Benefits

  • Optimised for demonstration experiments: Transformation from horizontal into vertical direction
  • Very good visibility: Big devices on uniform background
  • Strong Magnets (at least 10 N) allow a safe mounting and therefore a very easy handling
  • Demonstrative measurement of forces with large circular dynamometers with a fixing magnet and ball-bearing pulley with two cord grooves for two measuring ranges
  • Magneto-adhesive measuring scale facilitate the measurements

Name
File name
File size
File type
(de) Versuchsbeschreibung
p1254000d .pdf
File size 0.34 Mb
pdf
(en) Experiment guide
p1254000e .pdf
File size 0.40 Mb
pdf
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