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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 231 · 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.🔍 Which is the odd one out? (a) learn the stop button (b) poke fingers in gears (c) check wires before use (d) test with an adult near
  2. 2.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
  3. 3.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  4. 4.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) stay behind safety lines (d) reach into a moving arm
  5. 5.🔍 Which is the odd one out? (a) check wires before use (b) use a swollen battery (c) stay behind safety lines (d) keep hair tied back
  6. 6.Which of these is safe? (a) use a swollen battery (b) reach into a moving arm (c) charge it on a bed (d) charge on a hard surface
  7. 7.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) step back, call an adult (d) stand still in front
  8. 8.True or false: to keep fingers off gears is not safe. (a) True (b) False
  9. 9.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  10. 10.True or false: to charge on a hard surface is safe. (a) False (b) True
  11. 11.True or false: to poke fingers in gears is safe. (a) False (b) True
  12. 12.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  13. 13.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a paint brush (c) a music player (d) a cup holder
  14. 14.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  15. 15.Which of these is not safe? (a) check wires before use (b) keep hair tied back (c) block the emergency stop (d) keep fingers off gears
  16. 16.True or false: to keep fingers off gears is safe. (a) False (b) True
  17. 17.True or false: to use a swollen battery is safe. (a) True (b) False
  18. 18.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) hold its wheels (d) keep it running
  19. 19.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  20. 20.Which of these is not safe? (a) poke fingers in gears (b) switch off before fixing (c) charge on a hard surface (d) learn the stop button
  21. 21.True or false: to wear loose sleeves is safe. (a) True (b) False
  22. 22.🔍 Which is the odd one out? (a) wear loose sleeves (b) charge it on a bed (c) poke fingers in gears (d) switch off before fixing
  23. 23.🔍 Which is the odd one out? (a) stand in a robot’s path (b) learn the stop button (c) test with an adult near (d) switch off before fixing
  24. 24.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  25. 25.Which of these is safe? (a) keep hair tied back (b) poke fingers in gears (c) charge it on a bed (d) wear loose sleeves
  26. 26.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep fingers off gears (c) switch off before fixing (d) wear loose sleeves
  27. 27.🔍 Which is the odd one out? (a) use a swollen battery (b) wear loose sleeves (c) learn the stop button (d) charge it on a bed
  28. 28.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) fix it while it runs (b) wear loose sleeves (c) charge it on a bed (d) stay behind safety lines
  30. 30.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  31. 31.Which of these is not safe? (a) learn the stop button (b) check wires before use (c) fix it while it runs (d) switch off before fixing
  32. 32.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  33. 33.True or false: to open the battery pack is not safe. (a) False (b) True
  34. 34.Which of these is safe? (a) poke fingers in gears (b) check wires before use (c) open the battery pack (d) use a swollen battery
  35. 35.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) check wires before use (d) reach into a moving arm
  36. 36.True or false: to switch off before fixing is not safe. (a) False (b) True
  37. 37.Which of these is safe? (a) stand in a robot’s path (b) switch off before fixing (c) charge it on a bed (d) use a swollen battery
  38. 38.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  39. 39.True or false: to stay behind safety lines is not safe. (a) False (b) True
  40. 40.🔍 Which is the odd one out? (a) fix it while it runs (b) keep fingers off gears (c) wear loose sleeves (d) poke fingers in gears

Answer key

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

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