HomeExperiments
Composition and decomposition of forces
Physics

Composition and decomposition of forces

Concurrent forces, weight as a force, and the static measurement of a force.

20 min
Forces and simple machines
vectors; resultant; components

What students learn

  • Concurrent forces
  • Weight as a force
  • Static measurement of a force
  • Transmission of a force along a cable
  • Composition and decomposition of forces
  • Parallelogram of forces

Equipment used

  • Tubular Spring Balance (plastic) 2.5 N — MEC-015
  • Tubular Spring Balance (plastic)5 N — MEC-016
  • Goniometric Circle — MEC-005
  • Bosshead in PVC — MEC-048
  • Support Rod, rounded ends, length 350mm. — MEC-050
  • Multifunction Support Rod, rounded ends,with holes, length 350 mm. — MEC-052
  • Rod with threaded stem M3, diam. 8mm,length 70 mm — MEC-041

Run this experiment in your classroom

This experiment is part of ATP Volta — a self-contained mobile science lab that turns an ordinary classroom into a working STEM laboratory, with over 200 experiments in physics, chemistry, biology, robotics and engineering. Gali, the AI tutor built into ATP Connect, guides students through each step and answers their questions at the bench.

See the ATP Volta mobile science labTalk to our team

The full experiment library

Eighty-six guided experiments across physics, chemistry and biology — each with learning goals, equipment, background theory and questions for students. Browse the library

Physics 42
Chemistry and biology 44