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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 633 · 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) keep hair tied back (b) wear loose sleeves (c) block the emergency stop (d) poke fingers in gears
  2. 2.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  3. 3.True or false: to keep fingers off gears is safe. (a) True (b) False
  4. 4.⚠️ 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
  5. 5.🔍 Which is the odd one out? (a) check wires before use (b) test with an adult near (c) stay behind safety lines (d) charge it on a bed
  6. 6.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  7. 7.⚠️ What should you do before fixing a robot? (a) speed it up (b) switch it off (c) hold its wheels (d) keep it running
  8. 8.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  9. 9.⚠️ What should every big robot have in case of danger? (a) a music player (b) a paint brush (c) an emergency stop button (d) a cup holder
  10. 10.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  11. 11.True or false: to use a swollen battery is safe. (a) True (b) False
  12. 12.🔍 Which is the odd one out? (a) learn the stop button (b) use a swollen battery (c) check wires before use (d) stay behind safety lines
  13. 13.True or false: to block the emergency stop is safe. (a) False (b) True
  14. 14.🔍 Which is the odd one out? (a) poke fingers in gears (b) stay behind safety lines (c) test with an adult near (d) keep hair tied back
  15. 15.🔍 Which is the odd one out? (a) block the emergency stop (b) learn the stop button (c) charge it on a bed (d) poke fingers in gears
  16. 16.True or false: to charge on a hard surface is not safe. (a) True (b) False
  17. 17.True or false: to switch off before fixing is not safe. (a) True (b) False
  18. 18.True or false: to learn the stop button is not safe. (a) False (b) True
  19. 19.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) poke fingers in gears (d) reach into a moving arm
  20. 20.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  21. 21.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  22. 22.True or false: to keep fingers off gears is not safe. (a) True (b) False
  23. 23.Which of these is not safe? (a) test with an adult near (b) switch off before fixing (c) use a swollen battery (d) charge on a hard surface
  24. 24.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  25. 25.Which of these is safe? (a) switch off before fixing (b) block the emergency stop (c) charge it on a bed (d) poke fingers in gears
  26. 26.True or false: to open the battery pack is safe. (a) True (b) False
  27. 27.🔍 Which is the odd one out? (a) block the emergency stop (b) charge on a hard surface (c) open the battery pack (d) use a swollen battery
  28. 28.True or false: to stay behind safety lines is safe. (a) False (b) True
  29. 29.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) stand still in front (d) grab the arm
  30. 30.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  31. 31.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) stay behind safety lines (d) wear loose sleeves
  32. 32.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  33. 33.True or false: to check wires before use is safe. (a) False (b) True
  34. 34.True or false: to fix it while it runs is safe. (a) False (b) True
  35. 35.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  36. 36.Which of these is safe? (a) poke fingers in gears (b) open the battery pack (c) charge on a hard surface (d) stand in a robot’s path
  37. 37.Which of these is safe? (a) open the battery pack (b) charge it on a bed (c) learn the stop button (d) wear loose sleeves
  38. 38.Which of these is safe? (a) test with an adult near (b) use a swollen battery (c) charge it on a bed (d) fix it while it runs
  39. 39.True or false: to stand in a robot’s path is not safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) keep hair tied back (b) stay behind safety lines (c) reach into a moving arm (d) learn the stop button

Answer key

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

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