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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 91 · 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 block the emergency stop is not safe. (a) True (b) False
  2. 2.Which of these is not safe? (a) reach into a moving arm (b) switch off before fixing (c) keep hair tied back (d) test with an adult near
  3. 3.Which of these is not safe? (a) learn the stop button (b) check wires before use (c) switch off before fixing (d) use a swollen battery
  4. 4.True or false: to stand in a robot’s path is safe. (a) True (b) False
  5. 5.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) it makes them faster (d) robots dislike hair
  6. 6.🔍 Which is the odd one out? (a) block the emergency stop (b) test with an adult near (c) learn the stop button (d) stay behind safety lines
  7. 7.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) next to a heater (d) on a hard, clear surface
  8. 8.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  9. 9.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  10. 10.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
  11. 11.🔍 Which is the odd one out? (a) check wires before use (b) reach into a moving arm (c) learn the stop button (d) keep hair tied back
  12. 12.True or false: to test with an adult near is not safe. (a) True (b) False
  13. 13.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) open the battery pack (d) keep fingers off gears
  14. 14.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) use a swollen battery (d) stay behind safety lines
  15. 15.True or false: to charge it on a bed is not safe. (a) True (b) False
  16. 16.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) charge on a hard surface (d) open the battery pack
  17. 17.🔍 Which is the odd one out? (a) fix it while it runs (b) keep hair tied back (c) poke fingers in gears (d) charge it on a bed
  18. 18.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  19. 19.🔍 Which is the odd one out? (a) learn the stop button (b) poke fingers in gears (c) open the battery pack (d) reach into a moving arm
  20. 20.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  21. 21.True or false: to block the emergency stop is safe. (a) True (b) False
  22. 22.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) learn the stop button (d) charge on a hard surface
  23. 23.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  24. 24.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) grab the arm (d) stand still in front
  25. 25.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) poke fingers in gears (d) test with an adult near
  26. 26.True or false: to check wires before use is not safe. (a) False (b) True
  27. 27.True or false: to use a swollen battery is not safe. (a) True (b) False
  28. 28.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  29. 29.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  30. 30.Which of these is safe? (a) charge it on a bed (b) poke fingers in gears (c) open the battery pack (d) check wires before use
  31. 31.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) test with an adult near (d) charge it on a bed
  32. 32.Which of these is not safe? (a) stay behind safety lines (b) fix it while it runs (c) switch off before fixing (d) test with an adult near
  33. 33.🔍 Which is the odd one out? (a) fix it while it runs (b) keep hair tied back (c) test with an adult near (d) charge on a hard surface
  34. 34.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  35. 35.True or false: to poke fingers in gears is safe. (a) True (b) False
  36. 36.True or false: to poke fingers in gears is not safe. (a) False (b) True
  37. 37.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  38. 38.Which of these is not safe? (a) check wires before use (b) keep fingers off gears (c) keep hair tied back (d) wear loose sleeves
  39. 39.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) stand in a robot’s path (d) open the battery pack
  40. 40.Which of these is safe? (a) poke fingers in gears (b) block the emergency stop (c) switch off before fixing (d) fix it while it runs

Answer key

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

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