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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 137 · 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 fix it while it runs is safe. (a) False (b) True
  2. 2.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  3. 3.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) keep it running (d) hold its wheels
  4. 4.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) an emergency stop button (c) a paint brush (d) a music player
  5. 5.True or false: to block the emergency stop is safe. (a) True (b) False
  6. 6.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  7. 7.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) next to a heater (d) under a pillow
  8. 8.🔍 Which is the odd one out? (a) keep fingers off gears (b) use a swollen battery (c) poke fingers in gears (d) block the emergency stop
  9. 9.🔍 Which is the odd one out? (a) keep hair tied back (b) switch off before fixing (c) reach into a moving arm (d) learn the stop button
  10. 10.🔍 Which is the odd one out? (a) block the emergency stop (b) charge it on a bed (c) poke fingers in gears (d) test with an adult near
  11. 11.True or false: to reach into a moving arm is not safe. (a) True (b) False
  12. 12.True or false: to learn the stop button is safe. (a) False (b) True
  13. 13.True or false: to keep hair tied back is not safe. (a) False (b) True
  14. 14.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  15. 15.Which of these is not safe? (a) stay behind safety lines (b) charge it on a bed (c) switch off before fixing (d) check wires before use
  16. 16.Which of these is safe? (a) open the battery pack (b) check wires before use (c) reach into a moving arm (d) use a swollen battery
  17. 17.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  18. 18.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  19. 19.🔍 Which is the odd one out? (a) use a swollen battery (b) stand in a robot’s path (c) charge it on a bed (d) charge on a hard surface
  20. 20.🔍 Which is the odd one out? (a) check wires before use (b) poke fingers in gears (c) switch off before fixing (d) stay behind safety lines
  21. 21.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  22. 22.True or false: to keep hair tied back is safe. (a) False (b) True
  23. 23.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) use a swollen battery (d) switch off before fixing
  24. 24.Which of these is safe? (a) fix it while it runs (b) keep hair tied back (c) poke fingers in gears (d) wear loose sleeves
  25. 25.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  26. 26.🔍 Which is the odd one out? (a) block the emergency stop (b) keep hair tied back (c) check wires before use (d) keep fingers off gears
  27. 27.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  28. 28.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) grab the arm (d) step back, call an adult
  29. 29.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) block the emergency stop (d) keep hair tied back
  30. 30.🔍 Which is the odd one out? (a) open the battery pack (b) poke fingers in gears (c) use a swollen battery (d) learn the stop button
  31. 31.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) stand in a robot’s path (d) stay behind safety lines
  32. 32.🔍 Which is the odd one out? (a) use a swollen battery (b) stay behind safety lines (c) keep fingers off gears (d) switch off before fixing
  33. 33.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  34. 34.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep hair tied back (c) charge it on a bed (d) charge on a hard surface
  35. 35.Which of these is not safe? (a) wear loose sleeves (b) stay behind safety lines (c) learn the stop button (d) keep hair tied back
  36. 36.True or false: to keep fingers off gears is safe. (a) False (b) True
  37. 37.Which of these is safe? (a) learn the stop button (b) reach into a moving arm (c) wear loose sleeves (d) block the emergency stop
  38. 38.True or false: to stand in a robot’s path is safe. (a) True (b) False
  39. 39.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge on a hard surface (c) stand in a robot’s path (d) keep fingers off gears
  40. 40.Which of these is safe? (a) charge it on a bed (b) charge on a hard surface (c) fix it while it runs (d) use a swollen battery

Answer key

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

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