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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 916 · 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.

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

Answer key

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

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