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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 742 · 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 you do before fixing a robot? (a) speed it up (b) switch it off (c) keep it running (d) hold its wheels
  2. 2.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) robots dislike hair (d) it makes them faster
  3. 3.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  4. 4.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  5. 5.Which of these is not safe? (a) use a swollen battery (b) switch off before fixing (c) learn the stop button (d) charge on a hard surface
  6. 6.Which of these is not safe? (a) charge on a hard surface (b) check wires before use (c) stay behind safety lines (d) fix it while it runs
  7. 7.True or false: to block the emergency stop is safe. (a) True (b) False
  8. 8.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) stand still in front (d) step back, call an adult
  9. 9.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  10. 10.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a hard, clear surface (d) on a soft bed
  11. 11.True or false: to test with an adult near is safe. (a) True (b) False
  12. 12.Which of these is safe? (a) block the emergency stop (b) charge it on a bed (c) use a swollen battery (d) check wires before use
  13. 13.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) stand in a robot’s path (d) stay behind safety lines
  14. 14.🔍 Which is the odd one out? (a) switch off before fixing (b) keep fingers off gears (c) charge it on a bed (d) stay behind safety lines
  15. 15.True or false: to switch off before fixing is safe. (a) True (b) False
  16. 16.True or false: to charge it on a bed is not safe. (a) False (b) True
  17. 17.Which of these is safe? (a) switch off before fixing (b) charge it on a bed (c) wear loose sleeves (d) fix it while it runs
  18. 18.True or false: to stay behind safety lines is safe. (a) True (b) False
  19. 19.🔍 Which is the odd one out? (a) charge it on a bed (b) fix it while it runs (c) test with an adult near (d) stand in a robot’s path
  20. 20.Which of these is not safe? (a) keep fingers off gears (b) switch off before fixing (c) charge on a hard surface (d) charge it on a bed
  21. 21.True or false: to wear loose sleeves is not safe. (a) False (b) True
  22. 22.True or false: to switch off before fixing is not safe. (a) True (b) False
  23. 23.🔍 Which is the odd one out? (a) reach into a moving arm (b) stay behind safety lines (c) keep hair tied back (d) check wires before use
  24. 24.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  25. 25.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) keep hair tied back (d) use a swollen battery
  26. 26.Which of these is not safe? (a) switch off before fixing (b) keep fingers off gears (c) check wires before use (d) reach into a moving arm
  27. 27.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  28. 28.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) use a swollen battery (d) switch off before fixing
  29. 29.True or false: to use a swollen battery is safe. (a) True (b) False
  30. 30.True or false: to wear loose sleeves is safe. (a) False (b) True
  31. 31.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  32. 32.🔍 Which is the odd one out? (a) charge it on a bed (b) stand in a robot’s path (c) block the emergency stop (d) keep hair tied back
  33. 33.True or false: to open the battery pack is not safe. (a) True (b) False
  34. 34.True or false: to keep fingers off gears is safe. (a) True (b) False
  35. 35.True or false: to check wires before use is safe. (a) False (b) True
  36. 36.True or false: to fix it while it runs is safe. (a) True (b) False
  37. 37.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  38. 38.Which of these is safe? (a) block the emergency stop (b) reach into a moving arm (c) test with an adult near (d) use a swollen battery
  39. 39.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  40. 40.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep fingers off gears (c) keep hair tied back (d) poke fingers in gears

Answer key

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

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