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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 969 · 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.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a hard, clear surface (c) on a soft bed (d) under a pillow
  2. 2.Which of these is safe? (a) charge on a hard surface (b) poke fingers in gears (c) fix it while it runs (d) block the emergency stop
  3. 3.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  4. 4.Which of these is not safe? (a) open the battery pack (b) check wires before use (c) switch off before fixing (d) keep fingers off gears
  5. 5.Which of these is safe? (a) wear loose sleeves (b) keep fingers off gears (c) reach into a moving arm (d) charge it on a bed
  6. 6.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  7. 7.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  8. 8.🔍 Which is the odd one out? (a) open the battery pack (b) charge it on a bed (c) switch off before fixing (d) block the emergency stop
  9. 9.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  10. 10.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  11. 11.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  12. 12.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  13. 13.True or false: to reach into a moving arm is safe. (a) False (b) True
  14. 14.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  15. 15.🔍 Which is the odd one out? (a) wear loose sleeves (b) switch off before fixing (c) keep fingers off gears (d) keep hair tied back
  16. 16.True or false: to keep fingers off gears is not safe. (a) False (b) True
  17. 17.🔍 Which is the odd one out? (a) charge on a hard surface (b) poke fingers in gears (c) reach into a moving arm (d) use a swollen battery
  18. 18.True or false: to test with an adult near is not safe. (a) True (b) False
  19. 19.True or false: to poke fingers in gears is not safe. (a) True (b) False
  20. 20.True or false: to use a swollen battery is not safe. (a) False (b) True
  21. 21.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  22. 22.🔍 Which is the odd one out? (a) poke fingers in gears (b) stand in a robot’s path (c) reach into a moving arm (d) learn the stop button
  23. 23.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) step back, call an adult (d) grab the arm
  24. 24.Which of these is safe? (a) check wires before use (b) block the emergency stop (c) poke fingers in gears (d) use a swollen battery
  25. 25.Which of these is not safe? (a) stand in a robot’s path (b) check wires before use (c) charge on a hard surface (d) learn the stop button
  26. 26.Which of these is safe? (a) fix it while it runs (b) stay behind safety lines (c) wear loose sleeves (d) reach into a moving arm
  27. 27.True or false: to switch off before fixing is not safe. (a) True (b) False
  28. 28.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  29. 29.True or false: to learn the stop button is not safe. (a) False (b) True
  30. 30.True or false: to charge it on a bed is not safe. (a) False (b) True
  31. 31.True or false: to poke fingers in gears is safe. (a) False (b) True
  32. 32.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) keep fingers off gears (d) use a swollen battery
  33. 33.True or false: to block the emergency stop is safe. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) poke fingers in gears (b) check wires before use (c) reach into a moving arm (d) wear loose sleeves
  35. 35.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  36. 36.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) check wires before use (d) open the battery pack
  37. 37.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  38. 38.True or false: to open the battery pack is not safe. (a) False (b) True
  39. 39.Which of these is safe? (a) block the emergency stop (b) wear loose sleeves (c) stand in a robot’s path (d) keep hair tied back
  40. 40.True or false: to keep hair tied back is not safe. (a) True (b) False

Answer key

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

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