Across
- 2. measured in Coulombs.
- 4. Charge of a proton
- 6. the push required for charge to flow.
- 9. radiation where atom emits an electron
- 10. most penetrating radiation.
- 12. scientist who fired alpha particles at golf foil.
- 14. unit for current
- 15. component where resistance is dependent on temperature
- 17. component where resistance is dependent on light intensity.
- 18. Unit for potential difference
- 19. Circuit with 2 or more loops.
- 20. measured in Newtons.
- 22. Where protons and neutrons are found in the atom.
- 26. cancer causing radiation
- 28. Unit for energy
- 29. component where light is emitted depending on direction of current.
- 30. Rate of flow of charge.
- 32. Describes radiation that travels through objects.
- 33. energy required to raise the temperature of 1kg of a substance by 1'C.
- 34. Energy transfer by heating of fluids.
Down
- 1. Component that provides potential difference to the circuit.
- 3. Energy stored in an object raised up.
- 5. Transfer process where a force is applied to an object.
- 7. Energy stored when an object is warm.
- 8. energy store when an object is stretched or squashed.
- 11. most ionising radiation.
- 13. How easy or difficult it is for charge to flow through a component.
- 16. unit of resistance
- 21. Provides electricity for the UK.
- 23. Energy transfer by heating of solids.
- 24. Measure in kg or g.
- 25. Energy stored in a moving object.
- 27. Circuit with 1 loop.
- 31. negatively charged particle.