Hour of Math
Catalogue
Physics

Forces and energy

  1. ISFE01Energy changesDescribe the energy changes in a named event or process.
  2. ISFE02Where Did the Rest Go?State that energy tends to dissipate and that dissipated energy is less useful.
  3. ISFE03The Pull of GravityDescribe gravity as an attraction between any two objects and say how the size of the force relates to the masses.
  4. ISFE04Nothing in the WayState that there is no air resistance to oppose movement in a vacuum.
  5. ISFE05Gentle LandingUse energy changes, dissipation, gravity and the vacuum together to explain how something can fall a long way and still land gently.