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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 51 · 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) under a pillow (b) on a hard, clear surface (c) on a soft bed (d) next to a heater
  2. 2.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  3. 3.True or false: to learn the stop button is safe. (a) False (b) True
  4. 4.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  5. 5.Which of these is not safe? (a) reach into a moving arm (b) check wires before use (c) stay behind safety lines (d) switch off before fixing
  6. 6.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) speed it up (d) keep it running
  7. 7.🔍 Which is the odd one out? (a) open the battery pack (b) stand in a robot’s path (c) switch off before fixing (d) charge it on a bed
  8. 8.🔍 Which is the odd one out? (a) check wires before use (b) charge on a hard surface (c) keep hair tied back (d) reach into a moving arm
  9. 9.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) it can catch in gears (d) robots dislike hair
  10. 10.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  11. 11.Which of these is not safe? (a) charge it on a bed (b) test with an adult near (c) check wires before use (d) keep fingers off gears
  12. 12.🔍 Which is the odd one out? (a) fix it while it runs (b) block the emergency stop (c) poke fingers in gears (d) keep hair tied back
  13. 13.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  14. 14.⚠️ 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
  15. 15.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  16. 16.Which of these is safe? (a) charge it on a bed (b) reach into a moving arm (c) poke fingers in gears (d) charge on a hard surface
  17. 17.True or false: to stand in a robot’s path is safe. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) keep fingers off gears (b) use a swollen battery (c) stand in a robot’s path (d) reach into a moving arm
  19. 19.🔍 Which is the odd one out? (a) reach into a moving arm (b) open the battery pack (c) learn the stop button (d) charge it on a bed
  20. 20.True or false: to fix it while it runs is not safe. (a) False (b) True
  21. 21.🔍 Which is the odd one out? (a) switch off before fixing (b) fix it while it runs (c) stay behind safety lines (d) learn the stop button
  22. 22.Which of these is safe? (a) wear loose sleeves (b) stay behind safety lines (c) fix it while it runs (d) use a swollen battery
  23. 23.🔍 Which is the odd one out? (a) block the emergency stop (b) learn the stop button (c) keep fingers off gears (d) test with an adult near
  24. 24.Which of these is safe? (a) open the battery pack (b) reach into a moving arm (c) poke fingers in gears (d) check wires before use
  25. 25.Which of these is safe? (a) learn the stop button (b) open the battery pack (c) stand in a robot’s path (d) poke fingers in gears
  26. 26.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  27. 27.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) learn the stop button (d) keep fingers off gears
  28. 28.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  29. 29.True or false: to keep fingers off gears is not safe. (a) False (b) True
  30. 30.True or false: to stay behind safety lines is not safe. (a) False (b) True
  31. 31.🔍 Which is the odd one out? (a) poke fingers in gears (b) use a swollen battery (c) check wires before use (d) wear loose sleeves
  32. 32.Which of these is safe? (a) test with an adult near (b) charge it on a bed (c) poke fingers in gears (d) stand in a robot’s path
  33. 33.True or false: to keep hair tied back is not safe. (a) False (b) True
  34. 34.True or false: to reach into a moving arm is not safe. (a) False (b) True
  35. 35.🔍 Which is the odd one out? (a) open the battery pack (b) wear loose sleeves (c) charge on a hard surface (d) charge it on a bed
  36. 36.🔍 Which is the odd one out? (a) test with an adult near (b) use a swollen battery (c) keep fingers off gears (d) learn the stop button
  37. 37.Which of these is not safe? (a) switch off before fixing (b) keep fingers off gears (c) use a swollen battery (d) test with an adult near
  38. 38.True or false: to keep fingers off gears is safe. (a) False (b) True
  39. 39.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  40. 40.🔍 Which is the odd one out? (a) use a swollen battery (b) block the emergency stop (c) fix it while it runs (d) stay behind safety lines

Answer key

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

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