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Physics 1
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Across: 1. mass over volume 3. this floats on water 8. speed in a specific direction 9. a force that opposes the sliding motion of an object 11. force x distance is the _______ of a force 14. pressure in a liquid ________ with depth 15. gravity, magnetic, electric and friction are examples of these 18. used to measure atmospheric pressure 19. a wide base and a low centre of gravity increases this 21. lines on a map that join places of equal pressure
Down: 2. distance over time 4. this reduces the force of friction 5. where something is balanced 6. speed divided by the time taken for the change 7. this law sates that the extension of a spring is directly proportional to the force applied 10. A ball at the top of a hill is in unstable _______ 12. air weighs something. We say it has _____. 13. a seesaw is an example 16. force divided by area 17. high atmospheric pressure leads to wet or dry weather? 18. water ______ at a lower temperature on top of a mountain 20. _______ done = force x distance
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