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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 291 · 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) reach into a moving arm (b) stay behind safety lines (c) charge on a hard surface (d) keep fingers off gears
  2. 2.Which of these is not safe? (a) keep hair tied back (b) test with an adult near (c) stay behind safety lines (d) wear loose sleeves
  3. 3.True or false: to switch off before fixing is not safe. (a) False (b) True
  4. 4.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  5. 5.Which of these is not safe? (a) keep fingers off gears (b) open the battery pack (c) stay behind safety lines (d) learn the stop button
  6. 6.Which of these is safe? (a) block the emergency stop (b) stand in a robot’s path (c) switch off before fixing (d) open the battery pack
  7. 7.⚠️ 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
  8. 8.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  9. 9.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) keep it running (d) speed it up
  10. 10.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  11. 11.Which of these is not safe? (a) stand in a robot’s path (b) stay behind safety lines (c) check wires before use (d) switch off before fixing
  12. 12.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
  13. 13.🔍 Which is the odd one out? (a) charge it on a bed (b) keep hair tied back (c) switch off before fixing (d) test with an adult near
  14. 14.🔍 Which is the odd one out? (a) stay behind safety lines (b) open the battery pack (c) switch off before fixing (d) check wires before use
  15. 15.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  16. 16.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  17. 17.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  18. 18.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) push it hard (d) stand still in front
  19. 19.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  20. 20.True or false: to wear loose sleeves is not safe. (a) True (b) False
  21. 21.True or false: to switch off before fixing is safe. (a) True (b) False
  22. 22.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  23. 23.True or false: to keep fingers off gears is not safe. (a) True (b) False
  24. 24.True or false: to test with an adult near is safe. (a) False (b) True
  25. 25.True or false: to block the emergency stop is safe. (a) True (b) False
  26. 26.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  27. 27.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  28. 28.🔍 Which is the odd one out? (a) block the emergency stop (b) use a swollen battery (c) charge on a hard surface (d) poke fingers in gears
  29. 29.Which of these is not safe? (a) poke fingers in gears (b) learn the stop button (c) charge on a hard surface (d) test with an adult near
  30. 30.True or false: to check wires before use is not safe. (a) True (b) False
  31. 31.True or false: to wear loose sleeves is safe. (a) True (b) False
  32. 32.Which of these is safe? (a) poke fingers in gears (b) use a swollen battery (c) learn the stop button (d) fix it while it runs
  33. 33.Which of these is not safe? (a) fix it while it runs (b) test with an adult near (c) charge on a hard surface (d) keep fingers off gears
  34. 34.🔍 Which is the odd one out? (a) keep hair tied back (b) charge on a hard surface (c) stand in a robot’s path (d) switch off before fixing
  35. 35.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) reach into a moving arm (d) charge on a hard surface
  36. 36.Which of these is not safe? (a) use a swollen battery (b) switch off before fixing (c) learn the stop button (d) check wires before use
  37. 37.Which of these is safe? (a) charge it on a bed (b) poke fingers in gears (c) keep hair tied back (d) fix it while it runs
  38. 38.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  39. 39.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  40. 40.Which of these is safe? (a) fix it while it runs (b) use a swollen battery (c) stand in a robot’s path (d) stay behind safety lines

Answer key

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

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