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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 988 · 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) not safe (b) safe
  2. 2.Which of these is not safe? (a) stay behind safety lines (b) keep fingers off gears (c) learn the stop button (d) use a swollen battery
  3. 3.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  4. 4.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  6. 6.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) stand still in front (c) push it hard (d) step back, call an adult
  7. 7.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  8. 8.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  9. 9.Which of these is safe? (a) poke fingers in gears (b) check wires before use (c) block the emergency stop (d) charge it on a bed
  10. 10.True or false: to fix it while it runs is safe. (a) True (b) False
  11. 11.Which of these is safe? (a) stand in a robot’s path (b) fix it while it runs (c) charge on a hard surface (d) reach into a moving arm
  12. 12.⚠️ 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
  13. 13.True or false: to open the battery pack is not safe. (a) False (b) True
  14. 14.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  15. 15.Which of these is safe? (a) use a swollen battery (b) open the battery pack (c) stay behind safety lines (d) charge it on a bed
  16. 16.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) test with an adult near (d) charge on a hard surface
  17. 17.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  18. 18.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  19. 19.True or false: to block the emergency stop is not safe. (a) True (b) False
  20. 20.True or false: to switch off before fixing is safe. (a) False (b) True
  21. 21.True or false: to stand in a robot’s path is safe. (a) True (b) False
  22. 22.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  23. 23.True or false: to keep fingers off gears is not safe. (a) False (b) True
  24. 24.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  25. 25.Which of these is not safe? (a) check wires before use (b) switch off before fixing (c) block the emergency stop (d) learn the stop button
  26. 26.🔍 Which is the odd one out? (a) reach into a moving arm (b) keep fingers off gears (c) check wires before use (d) learn the stop button
  27. 27.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) switch off before fixing (d) charge it on a bed
  28. 28.True or false: to reach into a moving arm is not safe. (a) False (b) True
  29. 29.Which of these is not safe? (a) wear loose sleeves (b) keep fingers off gears (c) test with an adult near (d) switch off before fixing
  30. 30.🔍 Which is the odd one out? (a) fix it while it runs (b) stay behind safety lines (c) wear loose sleeves (d) reach into a moving arm
  31. 31.True or false: to block the emergency stop is safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) use a swollen battery (b) fix it while it runs (c) test with an adult near (d) block the emergency stop
  33. 33.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) wear loose sleeves (d) stay behind safety lines
  34. 34.🔍 Which is the odd one out? (a) stand in a robot’s path (b) learn the stop button (c) fix it while it runs (d) use a swollen battery
  35. 35.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  36. 36.Which of these is safe? (a) wear loose sleeves (b) reach into a moving arm (c) switch off before fixing (d) block the emergency stop
  37. 37.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  38. 38.Which of these is not safe? (a) charge on a hard surface (b) check wires before use (c) stay behind safety lines (d) reach into a moving arm
  39. 39.🔍 Which is the odd one out? (a) keep hair tied back (b) poke fingers in gears (c) keep fingers off gears (d) check wires before use
  40. 40.Which of these is not safe? (a) keep hair tied back (b) charge on a hard surface (c) test with an adult near (d) open the battery pack

Answer key

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

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