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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 9 · 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.

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

Answer key

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

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