Across
- 2. physicist who a thought experiment involving a cat is named after (11)
- 4. the D in LDR (9)
- 8. created by colliding gas particles (8)
- 10. the rate of doing work (5)
- 14. a non-renewable energy resource (4)
- 20. event where the Moon blocks light from the sun, casting a shadow on the Earth (7)
- 21. branch of physics which includes the study of particles in electric and magnetic fields (16)
- 23. reduces the rate of energy transfer by heating (10)
- 26. g is the ____ due to gravity (12)
- 27. a question and a unit (4)
- 28. displacement / time (8)
- 29. the first subatomic particle to be found (8)
- 30. a kitchen appliance and a form of electromagnetic radiation (9)
Down
- 1. the Plum ____ Model of the atom (7)
- 3. one of the two planets in our solar system with no moons (7)
- 5. radiation that’s between visible light and x-rays on the EM spectrum (11)
- 6. “the father of the atomic bomb” (11)
- 7. prefix shown with the letter T (4)
- 9. most of an atom is just ____ space (5)
- 11. the R in LASER (9)
- 12. also known as a light dependent resistor (13)
- 13. the resultant colour after mixing all colours of light (5)
- 15. boson known as “the God Particle” (5)
- 16. conductors with constant resistance (5)
- 17. often confused with weight (4)
- 18. astrophysicist who discovered the first radio pulsars (7)
- 19. 5th century Greek man who thought all matter was made of “atomos” (10)
- 22. prefix shown with the letter G (4)
- 24. specific ___ heat is the energy needed for a 1kg mass to change state (6)
- 25. unit of magnetic flux density (5)