Work and Machines: Simple Machines

123456
Across
  1. 2. a surface that slopes to allow movement in raising or lowering objects.
  2. 5. a non-powered machine with few moving parts that change the direction or magnitude of the force.
  3. 6. a type of simple machine with a wheel and a rope.
Down
  1. 1. a tool shaped like a triangle that separates two objects.
  2. 3. a type of simple machine that consists of a beam and a fulcrum, which is the point the lever balances.
  3. 4. a type of simple machine shaped like a cylinder with ridges used to convert rotational motion into linear motion.