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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 793 · 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 of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) open the battery pack (d) check wires before use
  2. 2.⚠️ 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
  3. 3.True or false: to learn the stop button is not safe. (a) False (b) True
  4. 4.True or false: to open the battery pack is not safe. (a) True (b) False
  5. 5.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) speed it up (d) keep it running
  6. 6.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  7. 7.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it can catch in gears (c) it looks neat (d) robots dislike hair
  8. 8.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  9. 9.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  10. 10.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) check wires before use (d) keep hair tied back
  11. 11.True or false: to reach into a moving arm is safe. (a) True (b) False
  12. 12.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  13. 13.Which of these is not safe? (a) wear loose sleeves (b) test with an adult near (c) stay behind safety lines (d) keep fingers off gears
  14. 14.True or false: to poke fingers in gears is not safe. (a) True (b) False
  15. 15.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  16. 16.🔍 Which is the odd one out? (a) check wires before use (b) wear loose sleeves (c) charge on a hard surface (d) keep fingers off gears
  17. 17.🔍 Which is the odd one out? (a) charge it on a bed (b) keep fingers off gears (c) block the emergency stop (d) use a swollen battery
  18. 18.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) an emergency stop button (c) a cup holder (d) a music player
  19. 19.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  20. 20.🔍 Which is the odd one out? (a) test with an adult near (b) block the emergency stop (c) learn the stop button (d) keep hair tied back
  21. 21.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) switch off before fixing (d) poke fingers in gears
  22. 22.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge it on a bed (c) charge on a hard surface (d) wear loose sleeves
  23. 23.Which of these is not safe? (a) switch off before fixing (b) keep fingers off gears (c) poke fingers in gears (d) learn the stop button
  24. 24.True or false: to stay behind safety lines is not safe. (a) True (b) False
  25. 25.True or false: to use a swollen battery is safe. (a) True (b) False
  26. 26.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  27. 27.Which of these is safe? (a) reach into a moving arm (b) stand in a robot’s path (c) wear loose sleeves (d) charge on a hard surface
  28. 28.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) fix it while it runs (d) check wires before use
  29. 29.True or false: to check wires before use is not safe. (a) False (b) True
  30. 30.Which of these is safe? (a) block the emergency stop (b) reach into a moving arm (c) fix it while it runs (d) check wires before use
  31. 31.Which of these is not safe? (a) charge it on a bed (b) charge on a hard surface (c) switch off before fixing (d) stay behind safety lines
  32. 32.True or false: to test with an adult near is not safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) wear loose sleeves (b) fix it while it runs (c) poke fingers in gears (d) learn the stop button
  34. 34.True or false: to keep fingers off gears is not safe. (a) True (b) False
  35. 35.True or false: to charge on a hard surface is not safe. (a) True (b) False
  36. 36.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) grab the arm (c) stand still in front (d) step back, call an adult
  37. 37.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) keep hair tied back (d) fix it while it runs
  38. 38.True or false: to charge it on a bed is safe. (a) False (b) True
  39. 39.🔍 Which is the odd one out? (a) stay behind safety lines (b) learn the stop button (c) charge on a hard surface (d) stand in a robot’s path
  40. 40.True or false: to switch off before fixing is safe. (a) False (b) True

Answer key

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

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