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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 366 · 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.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it makes them faster (d) it looks neat
  2. 2.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  3. 3.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) keep hair tied back (d) reach into a moving arm
  4. 4.🔍 Which is the odd one out? (a) keep fingers off gears (b) use a swollen battery (c) open the battery pack (d) fix it while it runs
  5. 5.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) on a hard, clear surface (d) under a pillow
  6. 6.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  7. 7.Which of these is not safe? (a) keep fingers off gears (b) charge on a hard surface (c) fix it while it runs (d) keep hair tied back
  8. 8.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  9. 9.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  10. 10.Which of these is not safe? (a) block the emergency stop (b) check wires before use (c) switch off before fixing (d) stay behind safety lines
  11. 11.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  12. 12.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  13. 13.True or false: to charge it on a bed is safe. (a) True (b) False
  14. 14.Which of these is safe? (a) poke fingers in gears (b) block the emergency stop (c) charge on a hard surface (d) stand in a robot’s path
  15. 15.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  16. 16.Which of these is safe? (a) use a swollen battery (b) block the emergency stop (c) poke fingers in gears (d) switch off before fixing
  17. 17.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a music player (d) a paint brush
  18. 18.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  19. 19.True or false: to keep fingers off gears is safe. (a) False (b) True
  20. 20.🔍 Which is the odd one out? (a) switch off before fixing (b) stay behind safety lines (c) check wires before use (d) reach into a moving arm
  21. 21.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  22. 22.⚠️ 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
  23. 23.Which of these is safe? (a) check wires before use (b) use a swollen battery (c) charge it on a bed (d) poke fingers in gears
  24. 24.Which of these is safe? (a) poke fingers in gears (b) open the battery pack (c) use a swollen battery (d) learn the stop button
  25. 25.True or false: to wear loose sleeves is not safe. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) learn the stop button (b) wear loose sleeves (c) reach into a moving arm (d) poke fingers in gears
  27. 27.True or false: to block the emergency stop is safe. (a) True (b) False
  28. 28.True or false: to reach into a moving arm is safe. (a) True (b) False
  29. 29.True or false: to learn the stop button is safe. (a) False (b) True
  30. 30.True or false: to fix it while it runs is safe. (a) False (b) True
  31. 31.⚠️ What should you do before fixing a robot? (a) speed it up (b) keep it running (c) switch it off (d) hold its wheels
  32. 32.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  33. 33.True or false: to test with an adult near is not safe. (a) True (b) False
  34. 34.True or false: to wear loose sleeves is safe. (a) True (b) False
  35. 35.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  36. 36.True or false: to check wires before use is not safe. (a) False (b) True
  37. 37.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) fix it while it runs (d) stay behind safety lines
  38. 38.True or false: to block the emergency stop is not safe. (a) True (b) False
  39. 39.True or false: to stand in a robot’s path is safe. (a) True (b) False
  40. 40.🔍 Which is the odd one out? (a) open the battery pack (b) keep hair tied back (c) test with an adult near (d) keep fingers off gears

Answer key

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

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