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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 747 · 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 test with an adult near is safe. (a) True (b) False
  2. 2.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  3. 3.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  4. 4.Which of these is safe? (a) poke fingers in gears (b) stand in a robot’s path (c) switch off before fixing (d) reach into a moving arm
  5. 5.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge it on a bed (c) keep hair tied back (d) fix it while it runs
  6. 6.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  7. 7.True or false: to learn the stop button is not safe. (a) False (b) True
  8. 8.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  9. 9.True or false: to stand in a robot’s path is safe. (a) False (b) True
  10. 10.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  11. 11.⚠️ 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
  12. 12.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  13. 13.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) under a pillow (d) on a hard, clear surface
  14. 14.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  15. 15.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) learn the stop button (d) block the emergency stop
  16. 16.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  17. 17.🔍 Which is the odd one out? (a) poke fingers in gears (b) open the battery pack (c) check wires before use (d) wear loose sleeves
  18. 18.True or false: to keep hair tied back is not safe. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) charge on a hard surface (b) keep hair tied back (c) learn the stop button (d) block the emergency stop
  20. 20.True or false: to keep fingers off gears is not safe. (a) True (b) False
  21. 21.Which of these is safe? (a) use a swollen battery (b) charge it on a bed (c) stand in a robot’s path (d) check wires before use
  22. 22.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) stand in a robot’s path (d) charge on a hard surface
  23. 23.True or false: to charge on a hard surface is safe. (a) True (b) False
  24. 24.True or false: to use a swollen battery is not safe. (a) False (b) True
  25. 25.True or false: to reach into a moving arm is safe. (a) False (b) True
  26. 26.True or false: to charge on a hard surface is not safe. (a) True (b) False
  27. 27.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  28. 28.True or false: to block the emergency stop is not safe. (a) False (b) True
  29. 29.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) wear loose sleeves (d) learn the stop button
  30. 30.🔍 Which is the odd one out? (a) reach into a moving arm (b) fix it while it runs (c) charge on a hard surface (d) poke fingers in gears
  31. 31.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  32. 32.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  33. 33.Which of these is not safe? (a) stay behind safety lines (b) wear loose sleeves (c) keep fingers off gears (d) charge on a hard surface
  34. 34.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) stand in a robot’s path (d) learn the stop button
  35. 35.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
  36. 36.True or false: to check wires before use is not safe. (a) False (b) True
  37. 37.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) learn the stop button (d) poke fingers in gears
  38. 38.True or false: to check wires before use is safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) learn the stop button (b) charge on a hard surface (c) keep fingers off gears (d) charge it on a bed
  40. 40.Which of these is not safe? (a) stay behind safety lines (b) reach into a moving arm (c) charge on a hard surface (d) check wires before use

Answer key

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

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