Across
- 4. A machine in which the kinetic energy of a moving fluid is converted into energy by causing a series of buckets, paddles or blades on a rotor to rotate.
- 6. The ability to do work.
- 7. Energy energy stored by an object as a result of its position.
- 8. The rotating part of an electrical or mechanical device.
Down
- 1. The center part of a wheel, fan or propeller.
- 2. energy.
- 3. A device that transforms mechanical energy into electrical energy.
- 4. A machine that converts the moving energy of wind into mechanical and/or
- 5. An instrument that measures electromotor force in units called volts.