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Robotics Worksheet: Robot Safety

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

Answer key

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

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