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Robotics Worksheet: Robot Safety

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

Answer key

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

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