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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 464 · 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) check wires before use (c) test with an adult near (d) charge it on a bed
  2. 2.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) reach into a moving arm (d) keep hair tied back
  3. 3.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  4. 4.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) robots dislike hair (c) it makes them faster (d) it looks neat
  5. 5.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  6. 6.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) switch off before fixing (d) block the emergency stop
  7. 7.True or false: to keep fingers off gears is safe. (a) False (b) True
  8. 8.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  9. 9.Which of these is not safe? (a) check wires before use (b) stay behind safety lines (c) reach into a moving arm (d) learn the stop button
  10. 10.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) under a pillow (c) next to a heater (d) on a soft bed
  11. 11.True or false: to open the battery pack is safe. (a) True (b) False
  12. 12.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  13. 13.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  14. 14.Which of these is safe? (a) poke fingers in gears (b) stay behind safety lines (c) stand in a robot’s path (d) charge it on a bed
  15. 15.True or false: to block the emergency stop is safe. (a) False (b) True
  16. 16.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  17. 17.True or false: to stand in a robot’s path is safe. (a) False (b) True
  18. 18.True or false: to use a swollen battery is safe. (a) False (b) True
  19. 19.Which of these is not safe? (a) keep fingers off gears (b) check wires before use (c) test with an adult near (d) open the battery pack
  20. 20.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  21. 21.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  22. 22.🔍 Which is the odd one out? (a) keep fingers off gears (b) stand in a robot’s path (c) block the emergency stop (d) use a swollen battery
  23. 23.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  24. 24.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  25. 25.🔍 Which is the odd one out? (a) stay behind safety lines (b) charge on a hard surface (c) use a swollen battery (d) test with an adult near
  26. 26.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) block the emergency stop (d) switch off before fixing
  27. 27.🔍 Which is the odd one out? (a) switch off before fixing (b) reach into a moving arm (c) stand in a robot’s path (d) poke fingers in gears
  28. 28.🔍 Which is the odd one out? (a) check wires before use (b) charge it on a bed (c) stay behind safety lines (d) charge on a hard surface
  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.Which of these is not safe? (a) fix it while it runs (b) test with an adult near (c) check wires before use (d) stay behind safety lines
  31. 31.True or false: to switch off before fixing is not safe. (a) False (b) True
  32. 32.True or false: to charge it on a bed is safe. (a) False (b) True
  33. 33.Which of these is safe? (a) use a swollen battery (b) test with an adult near (c) fix it while it runs (d) stand in a robot’s path
  34. 34.True or false: to fix it while it runs is not safe. (a) True (b) False
  35. 35.True or false: to fix it while it runs is safe. (a) True (b) False
  36. 36.True or false: to poke fingers in gears is safe. (a) True (b) False
  37. 37.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  38. 38.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) keep fingers off gears (d) poke fingers in gears
  39. 39.🔍 Which is the odd one out? (a) poke fingers in gears (b) fix it while it runs (c) learn the stop button (d) open the battery pack
  40. 40.True or false: to keep hair tied back is not safe. (a) False (b) True

Answer key

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

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