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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 135 · 40 questions
TalentJR

Robot tip (Off, away, stop): Stay behind safety lines and out of the reach of moving arms, wheels and gears. Switch off (and unplug the battery) before fixing; learn the emergency stop button. Hair tied back, no loose sleeves; charge on a hard surface; build and test with an adult.

NameDateTime takenScore ___ / 40
  1. 1.True or false: to learn the stop button is safe. (a) True (b) False
  2. 2.True or false: to use a swollen battery is not safe. (a) True (b) False
  3. 3.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) switch off before fixing (d) learn the stop button
  4. 4.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  5. 5.True or false: to charge it on a bed is not safe. (a) False (b) True
  6. 6.True or false: to wear loose sleeves is not safe. (a) False (b) True
  7. 7.🔍 Which is the odd one out? (a) block the emergency stop (b) switch off before fixing (c) check wires before use (d) keep hair tied back
  8. 8.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge it on a bed (c) test with an adult near (d) poke fingers in gears
  9. 9.🔍 Which is the odd one out? (a) charge it on a bed (b) use a swollen battery (c) wear loose sleeves (d) keep fingers off gears
  10. 10.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  11. 11.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  12. 12.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) poke fingers in gears (d) keep hair tied back
  13. 13.Which of these is not safe? (a) charge on a hard surface (b) poke fingers in gears (c) keep fingers off gears (d) keep hair tied back
  14. 14.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  15. 15.True or false: to check wires before use is not safe. (a) True (b) False
  16. 16.True or false: to keep fingers off gears is safe. (a) True (b) False
  17. 17.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  18. 18.🔍 Which is the odd one out? (a) charge on a hard surface (b) charge it on a bed (c) stand in a robot’s path (d) fix it while it runs
  19. 19.Which of these is not safe? (a) keep fingers off gears (b) keep hair tied back (c) charge it on a bed (d) stay behind safety lines
  20. 20.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  21. 21.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) stand still in front (d) step back, call an adult
  22. 22.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a paint brush (d) a music player
  23. 23.True or false: to poke fingers in gears is not safe. (a) False (b) True
  24. 24.Which of these is not safe? (a) switch off before fixing (b) use a swollen battery (c) test with an adult near (d) charge on a hard surface
  25. 25.True or false: to reach into a moving arm is safe. (a) True (b) False
  26. 26.True or false: to reach into a moving arm is not safe. (a) True (b) False
  27. 27.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  28. 28.True or false: to stay behind safety lines is not safe. (a) True (b) False
  29. 29.Which of these is not safe? (a) learn the stop button (b) test with an adult near (c) keep hair tied back (d) open the battery pack
  30. 30.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  31. 31.Which of these is safe? (a) charge it on a bed (b) fix it while it runs (c) poke fingers in gears (d) switch off before fixing
  32. 32.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  33. 33.True or false: to block the emergency stop is not safe. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) poke fingers in gears (b) stay behind safety lines (c) switch off before fixing (d) charge on a hard surface
  35. 35.True or false: to stand in a robot’s path is not safe. (a) True (b) False
  36. 36.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  37. 37.True or false: to keep hair tied back is safe. (a) True (b) False
  38. 38.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  39. 39.True or false: to charge on a hard surface is not safe. (a) False (b) True
  40. 40.🔍 Which is the odd one out? (a) reach into a moving arm (b) open the battery pack (c) switch off before fixing (d) stand in a robot’s path

Answer key

  1. True
  2. True
  3. open the battery pack
  4. not safe
  5. True
  6. True
  7. block the emergency stop
  8. test with an adult near
  9. keep fingers off gears
  10. safe
  11. not safe
  12. keep hair tied back
  13. poke fingers in gears
  14. safe
  15. False
  16. True
  17. safe
  18. charge on a hard surface
  19. charge it on a bed
  20. not safe
  21. step back, call an adult
  22. an emergency stop button
  23. True
  24. use a swollen battery
  25. False
  26. True
  27. safe
  28. False
  29. open the battery pack
  30. it can catch in gears
  31. switch off before fixing
  32. safe
  33. True
  34. poke fingers in gears
  35. True
  36. safe
  37. True
  38. switch it off
  39. False
  40. switch off before fixing

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