'(Sarah of the clue crew gives the clue) On the surface of a cylinder rising at a constant angle lies this three-dimensional curve whose name is from the Greek for "spiral"'
a helix
PHYSICS: On the surface of a cylinder rising at a constant angle lies this three-dimensional curve whose name is from the Greek for spiral
On the surface of a cylinder rising at a constant angle lies this three-dimensional curve whose name is from the Greek for "spiral"
On the surface of a cylinder rising at a constant angle lies this three-dimensional curve whose name is from the Greek for "spiral"
PHYSICS
a helix
PHYSICS