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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 961 · 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) charge on a hard surface (b) learn the stop button (c) reach into a moving arm (d) switch off before fixing
  2. 2.True or false: to keep fingers off gears is not safe. (a) False (b) True
  3. 3.True or false: to open the battery pack is safe. (a) True (b) False
  4. 4.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  5. 5.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) keep it running (c) speed it up (d) switch it off
  6. 6.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  7. 7.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) open the battery pack (d) check wires before use
  8. 8.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) under a pillow (d) on a soft bed
  9. 9.Which of these is not safe? (a) switch off before fixing (b) reach into a moving arm (c) check wires before use (d) stay behind safety lines
  10. 10.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  11. 11.Which of these is safe? (a) use a swollen battery (b) wear loose sleeves (c) learn the stop button (d) poke fingers in gears
  12. 12.True or false: to use a swollen battery is not safe. (a) False (b) True
  13. 13.True or false: to poke fingers in gears is not safe. (a) True (b) False
  14. 14.🔍 Which is the odd one out? (a) poke fingers in gears (b) reach into a moving arm (c) wear loose sleeves (d) switch off before fixing
  15. 15.Which of these is safe? (a) charge on a hard surface (b) wear loose sleeves (c) block the emergency stop (d) fix it while it runs
  16. 16.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) keep hair tied back (d) poke fingers in gears
  17. 17.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
  18. 18.True or false: to fix it while it runs is safe. (a) True (b) False
  19. 19.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a paint brush (d) a music player
  20. 20.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) switch off before fixing (d) poke fingers in gears
  21. 21.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it can catch in gears (d) it makes them faster
  22. 22.🔍 Which is the odd one out? (a) test with an adult near (b) keep fingers off gears (c) fix it while it runs (d) learn the stop button
  23. 23.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  24. 24.True or false: to stay behind safety lines is not safe. (a) True (b) False
  25. 25.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  26. 26.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  27. 27.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  28. 28.Which of these is not safe? (a) learn the stop button (b) stay behind safety lines (c) use a swollen battery (d) keep hair tied back
  29. 29.True or false: to charge it on a bed is not safe. (a) False (b) True
  30. 30.🔍 Which is the odd one out? (a) keep hair tied back (b) use a swollen battery (c) learn the stop button (d) switch off before fixing
  31. 31.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  32. 32.🔍 Which is the odd one out? (a) poke fingers in gears (b) check wires before use (c) block the emergency stop (d) open the battery pack
  33. 33.Which of these is safe? (a) poke fingers in gears (b) block the emergency stop (c) stay behind safety lines (d) use a swollen battery
  34. 34.True or false: to switch off before fixing is safe. (a) True (b) False
  35. 35.True or false: to learn the stop button is safe. (a) True (b) False
  36. 36.Which of these is safe? (a) block the emergency stop (b) keep fingers off gears (c) fix it while it runs (d) reach into a moving arm
  37. 37.Which of these is not safe? (a) charge it on a bed (b) check wires before use (c) keep fingers off gears (d) keep hair tied back
  38. 38.True or false: to poke fingers in gears is safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) use a swollen battery (b) fix it while it runs (c) keep fingers off gears (d) stand in a robot’s path
  40. 40.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe

Answer key

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

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