For the g-forces activity pupils will be able to discuss how astronauts use forces to simulate the effect of launch and landing on their bodies, when preparing to go into space. The pupils look at the forces on a ball at the end of a piece of elastic and discuss the forces on an Astronaut in a centrifuge. For the...

In this activity pupils will be able to discuss various ways of simulating gravity in space and the importance for maintaining a healthy body for the return to Earth. Working in teams of four, pupils should choose their favourite exercise or sport and adapt it for space. They should identify the forces required for...