Across
- 3. convert (sound or a performance)
- 4. a person who has expert knowledge
- 7. clothing, decoration, or protection
- 8. the state of being free from illness
- 10. determine (the amount or number of something)
- 11. the energy needed
- 12. the part of a telephone apparatus contained in the earpiece
- 13. a plan or drawing produced
- 15. a body's relative mass
Down
- 1. a calculator that keeps a record
- 2. physical force exerted on or against an object
- 5. a person who invented a device
- 6. a panel of keys that operate a computer
- 9. causing great surprise or wonder
- 14. create or design something