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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 142 · 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.True or false: to charge on a hard surface is safe. (a) False (b) True
  2. 2.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  3. 3.True or false: to check wires before use is not safe. (a) True (b) False
  4. 4.🔍 Which is the odd one out? (a) block the emergency stop (b) open the battery pack (c) charge it on a bed (d) switch off before fixing
  5. 5.True or false: to test with an adult near is not safe. (a) False (b) True
  6. 6.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  7. 7.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  8. 8.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
  9. 9.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  10. 10.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  11. 11.🔍 Which is the odd one out? (a) charge it on a bed (b) reach into a moving arm (c) fix it while it runs (d) charge on a hard surface
  12. 12.True or false: to charge on a hard surface is not safe. (a) True (b) False
  13. 13.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) open the battery pack (d) test with an adult near
  14. 14.Which of these is safe? (a) learn the stop button (b) open the battery pack (c) wear loose sleeves (d) block the emergency stop
  15. 15.True or false: to open the battery pack is not safe. (a) False (b) True
  16. 16.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  17. 17.Which of these is safe? (a) poke fingers in gears (b) open the battery pack (c) fix it while it runs (d) keep hair tied back
  18. 18.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  19. 19.🔍 Which is the odd one out? (a) reach into a moving arm (b) test with an adult near (c) keep fingers off gears (d) stay behind safety lines
  20. 20.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) under a pillow (d) next to a heater
  21. 21.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it can catch in gears (c) robots dislike hair (d) it makes them faster
  22. 22.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) learn the stop button (d) poke fingers in gears
  23. 23.Which of these is safe? (a) poke fingers in gears (b) charge on a hard surface (c) charge it on a bed (d) wear loose sleeves
  24. 24.True or false: to reach into a moving arm is not safe. (a) True (b) False
  25. 25.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  26. 26.Which of these is not safe? (a) switch off before fixing (b) block the emergency stop (c) stay behind safety lines (d) test with an adult near
  27. 27.Which of these is safe? (a) poke fingers in gears (b) stay behind safety lines (c) reach into a moving arm (d) wear loose sleeves
  28. 28.Which of these is not safe? (a) reach into a moving arm (b) charge on a hard surface (c) stay behind safety lines (d) learn the stop button
  29. 29.⚠️ 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
  30. 30.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  31. 31.True or false: to check wires before use is safe. (a) False (b) True
  32. 32.True or false: to keep fingers off gears is not safe. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) learn the stop button (b) test with an adult near (c) stay behind safety lines (d) poke fingers in gears
  34. 34.🔍 Which is the odd one out? (a) keep hair tied back (b) reach into a moving arm (c) poke fingers in gears (d) block the emergency stop
  35. 35.🔍 Which is the odd one out? (a) test with an adult near (b) learn the stop button (c) stay behind safety lines (d) fix it while it runs
  36. 36.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) a cup holder (d) an emergency stop button
  37. 37.Which of these is not safe? (a) keep hair tied back (b) fix it while it runs (c) keep fingers off gears (d) stay behind safety lines
  38. 38.True or false: to keep hair tied back is safe. (a) False (b) True
  39. 39.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  40. 40.🔍 Which is the odd one out? (a) block the emergency stop (b) learn the stop button (c) reach into a moving arm (d) poke fingers in gears

Answer key

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

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