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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 117 · 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 fix it while it runs is not safe. (a) True (b) False
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) robots dislike hair (d) it makes them faster
  3. 3.True or false: to learn the stop button is safe. (a) False (b) True
  4. 4.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  5. 5.🔍 Which is the odd one out? (a) open the battery pack (b) reach into a moving arm (c) learn the stop button (d) use a swollen battery
  6. 6.True or false: to keep fingers off gears is safe. (a) False (b) True
  7. 7.🔍 Which is the odd one out? (a) block the emergency stop (b) poke fingers in gears (c) use a swollen battery (d) switch off before fixing
  8. 8.True or false: to poke fingers in gears is not safe. (a) True (b) False
  9. 9.True or false: to charge it on a bed is not safe. (a) True (b) False
  10. 10.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  11. 11.🔍 Which is the odd one out? (a) keep hair tied back (b) charge it on a bed (c) wear loose sleeves (d) fix it while it runs
  12. 12.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) push it hard (d) grab the arm
  13. 13.True or false: to open the battery pack is safe. (a) True (b) False
  14. 14.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  15. 15.Which of these is not safe? (a) check wires before use (b) fix it while it runs (c) learn the stop button (d) switch off before fixing
  16. 16.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  17. 17.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  18. 18.🔍 Which is the odd one out? (a) keep hair tied back (b) reach into a moving arm (c) stay behind safety lines (d) check wires before use
  19. 19.Which of these is not safe? (a) stay behind safety lines (b) switch off before fixing (c) test with an adult near (d) charge it on a bed
  20. 20.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  21. 21.True or false: to use a swollen battery is not safe. (a) True (b) False
  22. 22.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) poke fingers in gears (d) keep fingers off gears
  23. 23.Which of these is not safe? (a) charge on a hard surface (b) poke fingers in gears (c) keep hair tied back (d) switch off before fixing
  24. 24.Which of these is safe? (a) charge on a hard surface (b) block the emergency stop (c) fix it while it runs (d) charge it on a bed
  25. 25.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  26. 26.🔍 Which is the odd one out? (a) keep fingers off gears (b) poke fingers in gears (c) switch off before fixing (d) test with an adult near
  27. 27.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) block the emergency stop (d) learn the stop button
  28. 28.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  29. 29.🔍 Which is the odd one out? (a) wear loose sleeves (b) test with an adult near (c) stand in a robot’s path (d) use a swollen battery
  30. 30.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) fix it while it runs (d) learn the stop button
  31. 31.Which of these is safe? (a) stay behind safety lines (b) stand in a robot’s path (c) open the battery pack (d) reach into a moving arm
  32. 32.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge on a hard surface (c) switch off before fixing (d) open the battery pack
  33. 33.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  34. 34.True or false: to stand in a robot’s path is not safe. (a) True (b) False
  35. 35.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  36. 36.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  37. 37.True or false: to switch off before fixing is not safe. (a) True (b) False
  38. 38.⚠️ 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
  39. 39.🔍 Which is the odd one out? (a) check wires before use (b) wear loose sleeves (c) block the emergency stop (d) fix it while it runs
  40. 40.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe

Answer key

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

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