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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 442 · 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 use a swollen battery is safe. (a) False (b) True
  2. 2.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  3. 3.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  4. 4.🔍 Which is the odd one out? (a) check wires before use (b) open the battery pack (c) learn the stop button (d) charge on a hard surface
  5. 5.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  6. 6.Which of these is safe? (a) reach into a moving arm (b) wear loose sleeves (c) poke fingers in gears (d) charge on a hard surface
  7. 7.True or false: to open the battery pack is not safe. (a) True (b) False
  8. 8.⚠️ 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
  9. 9.True or false: to keep hair tied back is not safe. (a) False (b) True
  10. 10.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  11. 11.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  12. 12.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  13. 13.True or false: to check wires before use is not safe. (a) False (b) True
  14. 14.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it makes them faster (d) it can catch in gears
  15. 15.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  16. 16.Which of these is safe? (a) fix it while it runs (b) stay behind safety lines (c) block the emergency stop (d) reach into a moving arm
  17. 17.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep fingers off gears (c) charge it on a bed (d) check wires before use
  18. 18.True or false: to keep fingers off gears is safe. (a) True (b) False
  19. 19.True or false: to block the emergency stop is safe. (a) True (b) False
  20. 20.Which of these is not safe? (a) wear loose sleeves (b) test with an adult near (c) check wires before use (d) stay behind safety lines
  21. 21.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) keep fingers off gears (d) poke fingers in gears
  22. 22.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  23. 23.True or false: to charge it on a bed is safe. (a) True (b) False
  24. 24.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge it on a bed (c) poke fingers in gears (d) open the battery pack
  25. 25.Which of these is safe? (a) fix it while it runs (b) keep hair tied back (c) charge it on a bed (d) wear loose sleeves
  26. 26.Which of these is not safe? (a) stay behind safety lines (b) learn the stop button (c) keep hair tied back (d) charge it on a bed
  27. 27.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) block the emergency stop (d) stay behind safety lines
  28. 28.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  29. 29.🔍 Which is the odd one out? (a) keep hair tied back (b) stand in a robot’s path (c) switch off before fixing (d) learn the stop button
  30. 30.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  31. 31.True or false: to test with an adult near is not safe. (a) True (b) False
  32. 32.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  33. 33.🔍 Which is the odd one out? (a) learn the stop button (b) reach into a moving arm (c) use a swollen battery (d) fix it while it runs
  34. 34.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) test with an adult near (d) charge it on a bed
  35. 35.True or false: to stand in a robot’s path is safe. (a) False (b) True
  36. 36.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) fix it while it runs (d) check wires before use
  37. 37.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  38. 38.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  39. 39.Which of these is safe? (a) charge it on a bed (b) wear loose sleeves (c) stand in a robot’s path (d) check wires before use
  40. 40.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe

Answer key

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

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