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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 151 · 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.⚠️ 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
  2. 2.True or false: to wear loose sleeves is not safe. (a) False (b) True
  3. 3.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  4. 4.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  6. 6.True or false: to check wires before use is safe. (a) True (b) False
  7. 7.Which of these is not safe? (a) keep fingers off gears (b) poke fingers in gears (c) learn the stop button (d) charge on a hard surface
  8. 8.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  9. 9.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) hold its wheels (d) switch it off
  10. 10.True or false: to reach into a moving arm is not safe. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) use a swollen battery (b) charge it on a bed (c) open the battery pack (d) keep fingers off gears
  12. 12.🔍 Which is the odd one out? (a) keep hair tied back (b) test with an adult near (c) learn the stop button (d) fix it while it runs
  13. 13.True or false: to reach into a moving arm is safe. (a) True (b) False
  14. 14.Which of these is not safe? (a) charge it on a bed (b) stay behind safety lines (c) keep hair tied back (d) check wires before use
  15. 15.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  16. 16.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) on a soft bed (d) next to a heater
  17. 17.🔍 Which is the odd one out? (a) poke fingers in gears (b) check wires before use (c) charge on a hard surface (d) keep hair tied back
  18. 18.True or false: to block the emergency stop is not safe. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) switch off before fixing (b) wear loose sleeves (c) stand in a robot’s path (d) block the emergency stop
  20. 20.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  21. 21.True or false: to fix it while it runs is safe. (a) True (b) False
  22. 22.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  23. 23.True or false: to keep fingers off gears is safe. (a) False (b) True
  24. 24.⚠️ 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
  25. 25.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  26. 26.🔍 Which is the odd one out? (a) charge on a hard surface (b) test with an adult near (c) charge it on a bed (d) check wires before use
  27. 27.🔍 Which is the odd one out? (a) test with an adult near (b) wear loose sleeves (c) charge it on a bed (d) poke fingers in gears
  28. 28.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) stand in a robot’s path (d) test with an adult near
  29. 29.Which of these is not safe? (a) stay behind safety lines (b) use a swollen battery (c) check wires before use (d) switch off before fixing
  30. 30.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  31. 31.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) stay behind safety lines (d) fix it while it runs
  32. 32.Which of these is safe? (a) wear loose sleeves (b) poke fingers in gears (c) keep fingers off gears (d) block the emergency stop
  33. 33.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) push it hard (d) grab the arm
  34. 34.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  35. 35.Which of these is not safe? (a) switch off before fixing (b) test with an adult near (c) stay behind safety lines (d) open the battery pack
  36. 36.True or false: to poke fingers in gears is safe. (a) True (b) False
  37. 37.Which of these is not safe? (a) check wires before use (b) test with an adult near (c) charge on a hard surface (d) fix it while it runs
  38. 38.🔍 Which is the odd one out? (a) check wires before use (b) keep hair tied back (c) stay behind safety lines (d) block the emergency stop
  39. 39.True or false: to fix it while it runs is not safe. (a) True (b) False
  40. 40.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe

Answer key

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

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