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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 111 · 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 block the emergency stop is safe. (a) False (b) True
  2. 2.True or false: to reach into a moving arm is not safe. (a) True (b) False
  3. 3.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  4. 4.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) learn the stop button (d) open the battery pack
  5. 5.Which of these is not safe? (a) poke fingers in gears (b) test with an adult near (c) switch off before fixing (d) charge on a hard surface
  6. 6.True or false: to charge on a hard surface is not safe. (a) True (b) False
  7. 7.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) switch it off (d) hold its wheels
  8. 8.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  9. 9.Which of these is safe? (a) reach into a moving arm (b) block the emergency stop (c) use a swollen battery (d) check wires before use
  10. 10.🔍 Which is the odd one out? (a) check wires before use (b) block the emergency stop (c) open the battery pack (d) wear loose sleeves
  11. 11.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  12. 12.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) grab the arm (d) stand still in front
  14. 14.True or false: to stay behind safety lines is not safe. (a) True (b) False
  15. 15.Which of these is not safe? (a) charge it on a bed (b) charge on a hard surface (c) keep fingers off gears (d) check wires before use
  16. 16.🔍 Which is the odd one out? (a) block the emergency stop (b) learn the stop button (c) stay behind safety lines (d) keep hair tied back
  17. 17.🔍 Which is the odd one out? (a) poke fingers in gears (b) keep fingers off gears (c) test with an adult near (d) charge on a hard surface
  18. 18.True or false: to wear loose sleeves is not safe. (a) False (b) True
  19. 19.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) charge on a hard surface (d) block the emergency stop
  20. 20.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  21. 21.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  22. 22.🔍 Which is the odd one out? (a) fix it while it runs (b) test with an adult near (c) keep fingers off gears (d) switch off before fixing
  23. 23.Which of these is not safe? (a) wear loose sleeves (b) learn the stop button (c) test with an adult near (d) keep hair tied back
  24. 24.True or false: to keep fingers off gears is safe. (a) True (b) False
  25. 25.True or false: to keep hair tied back is not safe. (a) False (b) True
  26. 26.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  27. 27.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  28. 28.🔍 Which is the odd one out? (a) block the emergency stop (b) charge on a hard surface (c) poke fingers in gears (d) reach into a moving arm
  29. 29.True or false: to keep fingers off gears is not safe. (a) True (b) False
  30. 30.Which of these is safe? (a) poke fingers in gears (b) stay behind safety lines (c) stand in a robot’s path (d) wear loose sleeves
  31. 31.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  32. 32.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a hard, clear surface (c) next to a heater (d) on a soft bed
  33. 33.Which of these is safe? (a) charge it on a bed (b) switch off before fixing (c) block the emergency stop (d) reach into a moving arm
  34. 34.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  35. 35.🔍 Which is the odd one out? (a) keep fingers off gears (b) check wires before use (c) wear loose sleeves (d) test with an adult near
  36. 36.Which of these is safe? (a) use a swollen battery (b) reach into a moving arm (c) keep fingers off gears (d) stand in a robot’s path
  37. 37.True or false: to reach into a moving arm is safe. (a) True (b) False
  38. 38.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) it looks neat (d) robots dislike hair
  39. 39.True or false: to learn the stop button is safe. (a) False (b) True
  40. 40.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe

Answer key

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

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