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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 560 · 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 reach into a moving arm is safe. (a) False (b) True
  2. 2.🔍 Which is the odd one out? (a) poke fingers in gears (b) charge on a hard surface (c) check wires before use (d) switch off before fixing
  3. 3.True or false: to wear loose sleeves is safe. (a) False (b) True
  4. 4.🔍 Which is the odd one out? (a) block the emergency stop (b) poke fingers in gears (c) reach into a moving arm (d) keep fingers off gears
  5. 5.🔍 Which is the odd one out? (a) check wires before use (b) stay behind safety lines (c) charge on a hard surface (d) charge it on a bed
  6. 6.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  7. 7.Which of these is safe? (a) learn the stop button (b) block the emergency stop (c) reach into a moving arm (d) open the battery pack
  8. 8.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) charge it on a bed (d) check wires before use
  9. 9.🔍 Which is the odd one out? (a) switch off before fixing (b) open the battery pack (c) poke fingers in gears (d) fix it while it runs
  10. 10.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  11. 11.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a music player (c) a cup holder (d) an emergency stop button
  12. 12.Which of these is safe? (a) reach into a moving arm (b) check wires before use (c) use a swollen battery (d) stand in a robot’s path
  13. 13.🔍 Which is the odd one out? (a) stay behind safety lines (b) block the emergency stop (c) keep hair tied back (d) check wires before use
  14. 14.True or false: to wear loose sleeves is not safe. (a) False (b) True
  15. 15.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  16. 16.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  17. 17.🔍 Which is the odd one out? (a) wear loose sleeves (b) stand in a robot’s path (c) reach into a moving arm (d) test with an adult near
  18. 18.Which of these is not safe? (a) learn the stop button (b) keep hair tied back (c) reach into a moving arm (d) keep fingers off gears
  19. 19.Which of these is safe? (a) open the battery pack (b) charge on a hard surface (c) poke fingers in gears (d) charge it on a bed
  20. 20.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  21. 21.True or false: to poke fingers in gears is not safe. (a) True (b) False
  22. 22.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) under a pillow (d) on a hard, clear surface
  23. 23.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  24. 24.Which of these is safe? (a) open the battery pack (b) wear loose sleeves (c) charge it on a bed (d) switch off before fixing
  25. 25.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) check wires before use (d) open the battery pack
  26. 26.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  27. 27.True or false: to stay behind safety lines is safe. (a) True (b) False
  28. 28.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  29. 29.Which of these is not safe? (a) check wires before use (b) use a swollen battery (c) charge on a hard surface (d) test with an adult near
  30. 30.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) it looks neat (c) robots dislike hair (d) it can catch in gears
  31. 31.True or false: to charge it on a bed is not safe. (a) False (b) True
  32. 32.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  33. 33.Which of these is not safe? (a) fix it while it runs (b) keep fingers off gears (c) test with an adult near (d) stay behind safety lines
  34. 34.Which of these is safe? (a) charge it on a bed (b) wear loose sleeves (c) keep fingers off gears (d) stand in a robot’s path
  35. 35.True or false: to charge on a hard surface is safe. (a) True (b) False
  36. 36.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
  37. 37.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  38. 38.Which of these is not safe? (a) test with an adult near (b) switch off before fixing (c) stand in a robot’s path (d) charge on a hard surface
  39. 39.Which of these is safe? (a) block the emergency stop (b) poke fingers in gears (c) use a swollen battery (d) stay behind safety lines
  40. 40.🔍 Which is the odd one out? (a) charge it on a bed (b) reach into a moving arm (c) use a swollen battery (d) check wires before use

Answer key

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

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