S3 Summer crossword PHYSICS

Edit Answers
12345678910111213141516
Across
  1. 4. part of the e-m spectrum partially blocked by ozone layer
  2. 7. falling fruit which inspired Sir Isaac Newton
  3. 9. largest wavelength and lowest frequency electromagnetic radiation
  4. 10. the largest planet in our solar system
  5. 12. acronym for space telescope launched in 2021
  6. 14. discovered radium, has won noble prizes in physics and chemistry
  7. 16. unit of force
Down
  1. 1. current topic you are studying in S3 Physics
  2. 2. the name of our moon
  3. 3. the interval between the presentation of a stimulus and the initiation of a response
  4. 5. quantity measured in Kelvin
  5. 6. sound waves with frequency greater than 20000Hz
  6. 8. unit of frequency meaning number per second
  7. 11. head of science at SHS
  8. 13. fundamental (negatively) charged particle
  9. 15. quantity measured in joules