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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 370 · 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.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) next to a heater (d) on a hard, clear surface
  2. 2.Which of these is not safe? (a) wear loose sleeves (b) charge on a hard surface (c) switch off before fixing (d) learn the stop button
  3. 3.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) learn the stop button (d) test with an adult near
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) grab the arm (c) stand still in front (d) push it hard
  5. 5.🔍 Which is the odd one out? (a) test with an adult near (b) use a swollen battery (c) stay behind safety lines (d) charge on a hard surface
  6. 6.True or false: to stay behind safety lines is not safe. (a) False (b) True
  7. 7.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) speed it up (d) switch it off
  8. 8.True or false: to poke fingers in gears is safe. (a) False (b) True
  9. 9.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge it on a bed (c) stand in a robot’s path (d) fix it while it runs
  10. 10.Which of these is safe? (a) poke fingers in gears (b) open the battery pack (c) learn the stop button (d) fix it while it runs
  11. 11.🔍 Which is the odd one out? (a) charge on a hard surface (b) reach into a moving arm (c) keep fingers off gears (d) learn the stop button
  12. 12.True or false: to keep fingers off gears is not safe. (a) True (b) False
  13. 13.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  14. 14.🔍 Which is the odd one out? (a) charge on a hard surface (b) test with an adult near (c) keep hair tied back (d) fix it while it runs
  15. 15.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  16. 16.True or false: to test with an adult near is safe. (a) True (b) False
  17. 17.True or false: to open the battery pack is not safe. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) fix it while it runs (b) check wires before use (c) stand in a robot’s path (d) poke fingers in gears
  19. 19.Which of these is not safe? (a) check wires before use (b) learn the stop button (c) keep fingers off gears (d) reach into a moving arm
  20. 20.🔍 Which is the odd one out? (a) stay behind safety lines (b) check wires before use (c) charge on a hard surface (d) stand in a robot’s path
  21. 21.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  22. 22.True or false: to use a swollen battery is not safe. (a) False (b) True
  23. 23.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) use a swollen battery (d) learn the stop button
  24. 24.True or false: to poke fingers in gears is not safe. (a) True (b) False
  25. 25.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) an emergency stop button (c) a cup holder (d) a music player
  26. 26.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  27. 27.Which of these is not safe? (a) switch off before fixing (b) learn the stop button (c) open the battery pack (d) charge on a hard surface
  28. 28.True or false: to keep fingers off gears is safe. (a) True (b) False
  29. 29.True or false: to wear loose sleeves is not safe. (a) False (b) True
  30. 30.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  31. 31.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  32. 32.Which of these is safe? (a) stand in a robot’s path (b) stay behind safety lines (c) wear loose sleeves (d) use a swollen battery
  33. 33.Which of these is not safe? (a) learn the stop button (b) stay behind safety lines (c) keep fingers off gears (d) stand in a robot’s path
  34. 34.True or false: to block the emergency stop is safe. (a) False (b) True
  35. 35.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  36. 36.Which of these is not safe? (a) fix it while it runs (b) keep hair tied back (c) check wires before use (d) test with an adult near
  37. 37.🔍 Which is the odd one out? (a) fix it while it runs (b) learn the stop button (c) use a swollen battery (d) wear loose sleeves
  38. 38.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  39. 39.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) robots dislike hair (c) it can catch in gears (d) it makes them faster
  40. 40.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe

Answer key

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

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