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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 945 · 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) False (b) True
  2. 2.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  3. 3.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) step back, call an adult (d) stand still in front
  4. 4.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  5. 5.🔍 Which is the odd one out? (a) learn the stop button (b) fix it while it runs (c) keep fingers off gears (d) stay behind safety lines
  6. 6.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) charge it on a bed (d) check wires before use
  7. 7.True or false: to wear loose sleeves is not safe. (a) True (b) False
  8. 8.Which of these is safe? (a) fix it while it runs (b) poke fingers in gears (c) open the battery pack (d) keep hair tied back
  9. 9.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  10. 10.Which of these is safe? (a) poke fingers in gears (b) open the battery pack (c) keep fingers off gears (d) charge it on a bed
  11. 11.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  12. 12.Which of these is not safe? (a) check wires before use (b) fix it while it runs (c) learn the stop button (d) keep hair tied back
  13. 13.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  14. 14.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) switch it off (d) hold its wheels
  15. 15.True or false: to keep hair tied back is not safe. (a) False (b) True
  16. 16.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) test with an adult near (b) use a swollen battery (c) stand in a robot’s path (d) reach into a moving arm
  18. 18.⚠️ 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
  19. 19.🔍 Which is the odd one out? (a) keep hair tied back (b) test with an adult near (c) learn the stop button (d) block the emergency stop
  20. 20.Which of these is not safe? (a) switch off before fixing (b) charge on a hard surface (c) check wires before use (d) charge it on a bed
  21. 21.True or false: to keep hair tied back is safe. (a) True (b) False
  22. 22.Which of these is not safe? (a) block the emergency stop (b) keep fingers off gears (c) charge on a hard surface (d) learn the stop button
  23. 23.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  24. 24.🔍 Which is the odd one out? (a) learn the stop button (b) charge it on a bed (c) reach into a moving arm (d) poke fingers in gears
  25. 25.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) stay behind safety lines (d) use a swollen battery
  26. 26.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  27. 27.True or false: to charge it on a bed is safe. (a) True (b) False
  28. 28.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) keep hair tied back (d) check wires before use
  29. 29.🔍 Which is the odd one out? (a) reach into a moving arm (b) check wires before use (c) keep fingers off gears (d) stay behind safety lines
  30. 30.Which of these is not safe? (a) test with an adult near (b) poke fingers in gears (c) learn the stop button (d) keep hair tied back
  31. 31.True or false: to learn the stop button is not safe. (a) False (b) True
  32. 32.True or false: to charge on a hard surface is safe. (a) True (b) False
  33. 33.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  34. 34.True or false: to stay behind safety lines is safe. (a) True (b) False
  35. 35.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a music player (d) a paint brush
  36. 36.True or false: to poke fingers in gears is not safe. (a) False (b) True
  37. 37.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  38. 38.🔍 Which is the odd one out? (a) reach into a moving arm (b) stay behind safety lines (c) wear loose sleeves (d) use a swollen battery
  39. 39.True or false: to check wires before use is not safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) learn the stop button (b) use a swollen battery (c) keep hair tied back (d) test with an adult near

Answer key

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

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