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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 199 · 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 open the battery pack is safe. (a) False (b) True
  2. 2.⚠️ 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
  3. 3.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) switch off before fixing (d) wear loose sleeves
  4. 4.True or false: to keep fingers off gears is not safe. (a) True (b) False
  5. 5.⚠️ 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
  6. 6.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  7. 7.Which of these is not safe? (a) switch off before fixing (b) poke fingers in gears (c) keep fingers off gears (d) charge on a hard surface
  8. 8.Which of these is safe? (a) stand in a robot’s path (b) charge on a hard surface (c) poke fingers in gears (d) use a swollen battery
  9. 9.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  10. 10.Which of these is safe? (a) charge it on a bed (b) block the emergency stop (c) reach into a moving arm (d) keep hair tied back
  11. 11.True or false: to stand in a robot’s path is safe. (a) True (b) False
  12. 12.True or false: to check wires before use is safe. (a) False (b) True
  13. 13.True or false: to open the battery pack is not safe. (a) True (b) False
  14. 14.Which of these is safe? (a) use a swollen battery (b) charge it on a bed (c) fix it while it runs (d) keep fingers off gears
  15. 15.Which of these is not safe? (a) test with an adult near (b) keep fingers off gears (c) charge on a hard surface (d) fix it while it runs
  16. 16.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  17. 17.True or false: to learn the stop button is not safe. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) check wires before use (b) charge on a hard surface (c) use a swollen battery (d) keep fingers off gears
  19. 19.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) open the battery pack (d) poke fingers in gears
  20. 20.Which of these is not safe? (a) test with an adult near (b) stay behind safety lines (c) keep hair tied back (d) block the emergency stop
  21. 21.True or false: to keep hair tied back is safe. (a) False (b) True
  22. 22.🔍 Which is the odd one out? (a) open the battery pack (b) charge it on a bed (c) charge on a hard surface (d) poke fingers in gears
  23. 23.Which of these is safe? (a) test with an adult near (b) poke fingers in gears (c) stand in a robot’s path (d) use a swollen battery
  24. 24.🔍 Which is the odd one out? (a) block the emergency stop (b) charge it on a bed (c) open the battery pack (d) keep hair tied back
  25. 25.Which of these is not safe? (a) stand in a robot’s path (b) keep fingers off gears (c) switch off before fixing (d) keep hair tied back
  26. 26.🔍 Which is the odd one out? (a) keep hair tied back (b) keep fingers off gears (c) block the emergency stop (d) test with an adult near
  27. 27.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  28. 28.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) test with an adult near (d) poke fingers in gears
  29. 29.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it makes them faster (c) robots dislike hair (d) it can catch in gears
  30. 30.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) switch off before fixing (d) reach into a moving arm
  31. 31.Which of these is not safe? (a) charge it on a bed (b) keep fingers off gears (c) switch off before fixing (d) learn the stop button
  32. 32.🔍 Which is the odd one out? (a) stand in a robot’s path (b) stay behind safety lines (c) reach into a moving arm (d) poke fingers in gears
  33. 33.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  34. 34.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  35. 35.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) speed it up (d) hold its wheels
  36. 36.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  37. 37.True or false: to keep hair tied back is not safe. (a) False (b) True
  38. 38.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  39. 39.Which of these is safe? (a) check wires before use (b) poke fingers in gears (c) wear loose sleeves (d) open the battery pack
  40. 40.True or false: to charge on a hard surface is safe. (a) True (b) False

Answer key

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

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