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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 899 · 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.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it can catch in gears (d) it looks neat
  2. 2.🔍 Which is the odd one out? (a) charge on a hard surface (b) stay behind safety lines (c) switch off before fixing (d) use a swollen battery
  3. 3.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  4. 4.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  6. 6.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) wear loose sleeves (d) keep fingers off gears
  7. 7.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a cup holder (d) a paint brush
  8. 8.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  9. 9.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  10. 10.Which of these is safe? (a) fix it while it runs (b) stand in a robot’s path (c) test with an adult near (d) block the emergency stop
  11. 11.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) keep hair tied back (d) charge it on a bed
  12. 12.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) step back, call an adult (d) push it hard
  13. 13.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  14. 14.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  15. 15.True or false: to keep fingers off gears is not safe. (a) True (b) False
  16. 16.True or false: to stay behind safety lines is not safe. (a) True (b) False
  17. 17.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  18. 18.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  19. 19.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  20. 20.True or false: to block the emergency stop is safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) use a swollen battery (b) open the battery pack (c) fix it while it runs (d) charge on a hard surface
  22. 22.🔍 Which is the odd one out? (a) fix it while it runs (b) poke fingers in gears (c) keep fingers off gears (d) stand in a robot’s path
  23. 23.🔍 Which is the odd one out? (a) poke fingers in gears (b) use a swollen battery (c) stay behind safety lines (d) charge it on a bed
  24. 24.True or false: to wear loose sleeves is not safe. (a) True (b) False
  25. 25.Which of these is safe? (a) charge it on a bed (b) wear loose sleeves (c) switch off before fixing (d) reach into a moving arm
  26. 26.Which of these is safe? (a) poke fingers in gears (b) wear loose sleeves (c) learn the stop button (d) block the emergency stop
  27. 27.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  28. 28.🔍 Which is the odd one out? (a) keep hair tied back (b) open the battery pack (c) reach into a moving arm (d) poke fingers in gears
  29. 29.Which of these is safe? (a) charge it on a bed (b) charge on a hard surface (c) reach into a moving arm (d) fix it while it runs
  30. 30.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) on a soft bed (d) next to a heater
  31. 31.🔍 Which is the odd one out? (a) use a swollen battery (b) reach into a moving arm (c) learn the stop button (d) block the emergency stop
  32. 32.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) reach into a moving arm (d) stay behind safety lines
  33. 33.True or false: to charge on a hard surface is not safe. (a) True (b) False
  34. 34.True or false: to charge it on a bed is not safe. (a) False (b) True
  35. 35.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) speed it up (d) hold its wheels
  36. 36.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  37. 37.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  38. 38.True or false: to keep hair tied back is safe. (a) False (b) True
  39. 39.True or false: to block the emergency stop is not safe. (a) True (b) False
  40. 40.Which of these is safe? (a) block the emergency stop (b) stay behind safety lines (c) reach into a moving arm (d) fix it while it runs

Answer key

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

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