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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 681 · 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.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  2. 2.True or false: to keep hair tied back is not safe. (a) True (b) False
  3. 3.True or false: to check wires before use is not safe. (a) False (b) True
  4. 4.True or false: to stay behind safety lines is safe. (a) False (b) True
  5. 5.Which of these is not safe? (a) stay behind safety lines (b) keep fingers off gears (c) block the emergency stop (d) check wires before use
  6. 6.True or false: to block the emergency stop is safe. (a) True (b) False
  7. 7.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  8. 8.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  9. 9.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) stay behind safety lines (d) charge it on a bed
  10. 10.🔍 Which is the odd one out? (a) stand in a robot’s path (b) fix it while it runs (c) charge on a hard surface (d) charge it on a bed
  11. 11.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  12. 12.True or false: to charge on a hard surface is safe. (a) False (b) True
  13. 13.True or false: to switch off before fixing is safe. (a) False (b) True
  14. 14.True or false: to reach into a moving arm is not safe. (a) False (b) True
  15. 15.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a soft bed (d) on a hard, clear surface
  16. 16.🔍 Which is the odd one out? (a) stand in a robot’s path (b) open the battery pack (c) reach into a moving arm (d) test with an adult near
  17. 17.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  18. 18.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a paint brush (d) a music player
  19. 19.Which of these is not safe? (a) keep hair tied back (b) charge on a hard surface (c) switch off before fixing (d) fix it while it runs
  20. 20.Which of these is safe? (a) fix it while it runs (b) check wires before use (c) poke fingers in gears (d) charge it on a bed
  21. 21.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  22. 22.True or false: to wear loose sleeves is safe. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) wear loose sleeves (d) learn the stop button
  24. 24.⚠️ 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
  25. 25.True or false: to poke fingers in gears is safe. (a) False (b) True
  26. 26.True or false: to open the battery pack is safe. (a) True (b) False
  27. 27.Which of these is not safe? (a) use a swollen battery (b) keep hair tied back (c) learn the stop button (d) keep fingers off gears
  28. 28.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) switch off before fixing (d) reach into a moving arm
  29. 29.🔍 Which is the odd one out? (a) test with an adult near (b) keep hair tied back (c) poke fingers in gears (d) keep fingers off gears
  30. 30.True or false: to check wires before use is safe. (a) True (b) False
  31. 31.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) switch it off (d) hold its wheels
  32. 32.True or false: to use a swollen battery is safe. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) reach into a moving arm (b) check wires before use (c) charge it on a bed (d) fix it while it runs
  34. 34.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  35. 35.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) poke fingers in gears (d) charge on a hard surface
  36. 36.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  39. 39.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) push it hard (d) step back, call an adult
  40. 40.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe

Answer key

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

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