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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 624 · 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 learn the stop button? (a) not safe (b) safe
  2. 2.True or false: to learn the stop button is safe. (a) True (b) False
  3. 3.🔍 Which is the odd one out? (a) open the battery pack (b) switch off before fixing (c) stand in a robot’s path (d) charge it on a bed
  4. 4.True or false: to check wires before use is not safe. (a) False (b) True
  5. 5.Which of these is safe? (a) use a swollen battery (b) block the emergency stop (c) test with an adult near (d) fix it while it runs
  6. 6.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  7. 7.True or false: to open the battery pack is safe. (a) False (b) True
  8. 8.Which of these is safe? (a) stand in a robot’s path (b) keep hair tied back (c) reach into a moving arm (d) wear loose sleeves
  9. 9.Which of these is not safe? (a) keep hair tied back (b) test with an adult near (c) check wires before use (d) charge it on a bed
  10. 10.True or false: to keep hair tied back is not safe. (a) False (b) True
  11. 11.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) switch it off (c) keep it running (d) speed it up
  12. 12.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) stand still in front (d) push it hard
  14. 14.🔍 Which is the odd one out? (a) use a swollen battery (b) wear loose sleeves (c) charge it on a bed (d) learn the stop button
  15. 15.🔍 Which is the odd one out? (a) switch off before fixing (b) use a swollen battery (c) test with an adult near (d) keep hair tied back
  16. 16.Which of these is not safe? (a) test with an adult near (b) use a swollen battery (c) keep hair tied back (d) check wires before use
  17. 17.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  18. 18.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) it makes them faster (d) robots dislike hair
  19. 19.🔍 Which is the odd one out? (a) stay behind safety lines (b) block the emergency stop (c) switch off before fixing (d) keep hair tied back
  20. 20.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a music player (c) a paint brush (d) a cup holder
  21. 21.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  22. 22.Which of these is safe? (a) stand in a robot’s path (b) charge it on a bed (c) wear loose sleeves (d) check wires before use
  23. 23.🔍 Which is the odd one out? (a) keep hair tied back (b) reach into a moving arm (c) learn the stop button (d) switch off before fixing
  24. 24.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  25. 25.True or false: to test with an adult near is safe. (a) False (b) True
  26. 26.True or false: to stand in a robot’s path is safe. (a) False (b) True
  27. 27.True or false: to poke fingers in gears is not safe. (a) True (b) False
  28. 28.Which of these is not safe? (a) test with an adult near (b) charge on a hard surface (c) open the battery pack (d) learn the stop button
  29. 29.Which of these is not safe? (a) charge on a hard surface (b) reach into a moving arm (c) switch off before fixing (d) keep hair tied back
  30. 30.True or false: to learn the stop button is not safe. (a) True (b) False
  31. 31.Which of these is safe? (a) keep fingers off gears (b) poke fingers in gears (c) use a swollen battery (d) charge it on a bed
  32. 32.True or false: to block the emergency stop is safe. (a) False (b) True
  33. 33.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  34. 34.True or false: to fix it while it runs is safe. (a) True (b) False
  35. 35.Which of these is not safe? (a) block the emergency stop (b) keep hair tied back (c) test with an adult near (d) stay behind safety lines
  36. 36.Which of these is not safe? (a) check wires before use (b) switch off before fixing (c) poke fingers in gears (d) learn the stop button
  37. 37.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  38. 38.True or false: to keep fingers off gears is not safe. (a) True (b) False
  39. 39.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  40. 40.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) learn the stop button (d) stay behind safety lines

Answer key

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

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