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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 655 · 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.

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

Answer key

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

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