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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 130 · 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 use a swollen battery is safe. (a) False (b) True
  2. 2.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  3. 3.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) check wires before use (d) use a swollen battery
  4. 4.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) use a swollen battery (d) fix it while it runs
  5. 5.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  6. 6.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  7. 7.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  8. 8.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) charge on a hard surface (d) stand in a robot’s path
  9. 9.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  10. 10.True or false: to check wires before use is safe. (a) False (b) True
  11. 11.Which of these is safe? (a) keep fingers off gears (b) wear loose sleeves (c) poke fingers in gears (d) charge it on a bed
  12. 12.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  13. 13.Which of these is safe? (a) use a swollen battery (b) keep hair tied back (c) stand in a robot’s path (d) poke fingers in gears
  14. 14.🔍 Which is the odd one out? (a) keep hair tied back (b) stay behind safety lines (c) wear loose sleeves (d) check wires before use
  15. 15.True or false: to keep hair tied back is not safe. (a) False (b) True
  16. 16.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  17. 17.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) keep it running (d) hold its wheels
  18. 18.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) it can catch in gears (d) robots dislike hair
  19. 19.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  20. 20.🔍 Which is the odd one out? (a) use a swollen battery (b) keep fingers off gears (c) fix it while it runs (d) block the emergency stop
  21. 21.True or false: to switch off before fixing is not safe. (a) True (b) False
  22. 22.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  23. 23.🔍 Which is the odd one out? (a) use a swollen battery (b) stand in a robot’s path (c) poke fingers in gears (d) keep hair tied back
  24. 24.True or false: to charge on a hard surface is not safe. (a) True (b) False
  25. 25.True or false: to keep hair tied back is safe. (a) False (b) True
  26. 26.Which of these is not safe? (a) test with an adult near (b) use a swollen battery (c) charge on a hard surface (d) switch off before fixing
  27. 27.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  28. 28.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  29. 29.🔍 Which is the odd one out? (a) learn the stop button (b) reach into a moving arm (c) switch off before fixing (d) stay behind safety lines
  30. 30.True or false: to reach into a moving arm is safe. (a) False (b) True
  31. 31.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
  32. 32.True or false: to stand in a robot’s path is safe. (a) False (b) True
  33. 33.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) check wires before use (d) charge it on a bed
  34. 34.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  35. 35.True or false: to poke fingers in gears is not safe. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) reach into a moving arm (b) stand in a robot’s path (c) charge it on a bed (d) stay behind safety lines
  37. 37.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  38. 38.True or false: to charge it on a bed is not safe. (a) True (b) False
  39. 39.True or false: to stay behind safety lines is safe. (a) True (b) False
  40. 40.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) switch off before fixing (d) wear loose sleeves

Answer key

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

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