How did the changes you made reduce drag? You can do a similar experiment using paper planes to test air resistance. Air resistance is the force between the air and another object. Water ...

even if the Tower of Pisa experiment remains a myth. Keywords Galileo, laws of motion, gravitation, Leaning Tower of Pisa, falling bodies, air resistance, inclined plane, experimental science ...

Children from Links Primary in London investigate air and water resistance. They experiment with different shaped objects, streamlining them to make them travel quickly through the water.