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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 761 · 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 poke fingers in gears is not safe. (a) False (b) True
  2. 2.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  3. 3.🔍 Which is the odd one out? (a) charge it on a bed (b) block the emergency stop (c) stand in a robot’s path (d) keep hair tied back
  4. 4.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) an emergency stop button (d) a cup holder
  5. 5.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  6. 6.True or false: to reach into a moving arm is safe. (a) False (b) True
  7. 7.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) push it hard (d) grab the arm
  8. 8.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  9. 9.🔍 Which is the odd one out? (a) fix it while it runs (b) test with an adult near (c) keep hair tied back (d) learn the stop button
  10. 10.True or false: to fix it while it runs is safe. (a) False (b) True
  11. 11.🔍 Which is the odd one out? (a) fix it while it runs (b) open the battery pack (c) check wires before use (d) block the emergency stop
  12. 12.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  13. 13.🔍 Which is the odd one out? (a) wear loose sleeves (b) stand in a robot’s path (c) stay behind safety lines (d) poke fingers in gears
  14. 14.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  15. 15.Which of these is safe? (a) charge it on a bed (b) stay behind safety lines (c) block the emergency stop (d) wear loose sleeves
  16. 16.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge it on a bed (c) charge on a hard surface (d) block the emergency stop
  17. 17.Which of these is not safe? (a) open the battery pack (b) keep fingers off gears (c) charge on a hard surface (d) switch off before fixing
  18. 18.True or false: to stay behind safety lines is safe. (a) False (b) True
  19. 19.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  20. 20.Which of these is safe? (a) use a swollen battery (b) switch off before fixing (c) poke fingers in gears (d) open the battery pack
  21. 21.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  22. 22.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it looks neat (c) it makes them faster (d) robots dislike hair
  23. 23.Which of these is not safe? (a) wear loose sleeves (b) charge on a hard surface (c) check wires before use (d) learn the stop button
  24. 24.Which of these is not safe? (a) test with an adult near (b) stay behind safety lines (c) keep fingers off gears (d) block the emergency stop
  25. 25.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge it on a bed (c) switch off before fixing (d) reach into a moving arm
  26. 26.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  27. 27.True or false: to charge it on a bed is not safe. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) keep fingers off gears (b) learn the stop button (c) test with an adult near (d) wear loose sleeves
  29. 29.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  30. 30.Which of these is not safe? (a) poke fingers in gears (b) stay behind safety lines (c) keep fingers off gears (d) keep hair tied back
  31. 31.Which of these is not safe? (a) stay behind safety lines (b) check wires before use (c) use a swollen battery (d) test with an adult near
  32. 32.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) test with an adult near (d) check wires before use
  33. 33.Which of these is safe? (a) charge it on a bed (b) keep hair tied back (c) reach into a moving arm (d) poke fingers in gears
  34. 34.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge it on a bed (c) keep hair tied back (d) check wires before use
  35. 35.🔍 Which is the odd one out? (a) reach into a moving arm (b) learn the stop button (c) charge on a hard surface (d) switch off before fixing
  36. 36.True or false: to charge on a hard surface is not safe. (a) True (b) False
  37. 37.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  39. 39.🔍 Which is the odd one out? (a) keep fingers off gears (b) check wires before use (c) poke fingers in gears (d) keep hair tied back
  40. 40.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) next to a heater (c) on a soft bed (d) under a pillow

Answer key

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

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