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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 243 · 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 test with an adult near is not safe. (a) True (b) False
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) push it hard (d) step back, call an adult
  3. 3.True or false: to check wires before use is safe. (a) False (b) True
  4. 4.🔍 Which is the odd one out? (a) stay behind safety lines (b) fix it while it runs (c) charge on a hard surface (d) check wires before use
  5. 5.⚠️ What should you do before fixing a robot? (a) switch it off (b) keep it running (c) speed it up (d) hold its wheels
  6. 6.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  7. 7.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  8. 8.True or false: to switch off before fixing is not safe. (a) True (b) False
  9. 9.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  10. 10.🔍 Which is the odd one out? (a) stand in a robot’s path (b) reach into a moving arm (c) wear loose sleeves (d) check wires before use
  11. 11.Which of these is not safe? (a) learn the stop button (b) poke fingers in gears (c) stay behind safety lines (d) charge on a hard surface
  12. 12.🔍 Which is the odd one out? (a) charge on a hard surface (b) block the emergency stop (c) charge it on a bed (d) open the battery pack
  13. 13.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  14. 14.True or false: to use a swollen battery is safe. (a) True (b) False
  15. 15.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  16. 16.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) under a pillow (d) on a hard, clear surface
  17. 17.🔍 Which is the odd one out? (a) keep hair tied back (b) switch off before fixing (c) learn the stop button (d) reach into a moving arm
  18. 18.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  19. 19.Which of these is safe? (a) poke fingers in gears (b) fix it while it runs (c) use a swollen battery (d) keep fingers off gears
  20. 20.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) a music player (d) an emergency stop button
  21. 21.🔍 Which is the odd one out? (a) keep fingers off gears (b) stand in a robot’s path (c) poke fingers in gears (d) fix it while it runs
  22. 22.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) poke fingers in gears (d) fix it while it runs
  23. 23.True or false: to poke fingers in gears is not safe. (a) False (b) True
  24. 24.🔍 Which is the odd one out? (a) charge on a hard surface (b) check wires before use (c) keep fingers off gears (d) charge it on a bed
  25. 25.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) wear loose sleeves (d) stay behind safety lines
  26. 26.🔍 Which is the odd one out? (a) open the battery pack (b) charge it on a bed (c) learn the stop button (d) poke fingers in gears
  27. 27.True or false: to charge it on a bed is safe. (a) False (b) True
  28. 28.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) charge it on a bed (b) check wires before use (c) stand in a robot’s path (d) reach into a moving arm
  30. 30.True or false: to learn the stop button is not safe. (a) True (b) False
  31. 31.True or false: to fix it while it runs is not safe. (a) False (b) True
  32. 32.Which of these is safe? (a) wear loose sleeves (b) fix it while it runs (c) block the emergency stop (d) stay behind safety lines
  33. 33.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  34. 34.True or false: to stay behind safety lines is not safe. (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) reach into a moving arm (b) stand in a robot’s path (c) fix it while it runs (d) stay behind safety lines
  36. 36.True or false: to keep hair tied back is not safe. (a) True (b) False
  37. 37.True or false: to reach into a moving arm is not safe. (a) True (b) False
  38. 38.Which of these is not safe? (a) stand in a robot’s path (b) check wires before use (c) switch off before fixing (d) stay behind safety lines
  39. 39.Which of these is safe? (a) stand in a robot’s path (b) charge on a hard surface (c) block the emergency stop (d) poke fingers in gears
  40. 40.🔍 Which is the odd one out? (a) charge it on a bed (b) block the emergency stop (c) reach into a moving arm (d) keep hair tied back

Answer key

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

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