First Class Lever

• • Extension at the elbow
  • Fulcrum = elbow
  • Effort = triceps
  • Resistance = hand
• SPORTING EXAMPLES

  Javelin throw

  • Fulcrum = elbow
  • Effort = triceps
  • Resistance = javelin

  Tricep extensions

  • Fulcrum = elbow
  • Effort = triceps
  • Resistance = weight

  Football throw in

  • Fulcrum = elbow
  • Effort = triceps
  • Resistance = ball