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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 990 · 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 safe? (a) test with an adult near (b) use a swollen battery (c) wear loose sleeves (d) stand in a robot’s path
  2. 2.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  3. 3.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  4. 4.Which of these is safe? (a) charge on a hard surface (b) fix it while it runs (c) reach into a moving arm (d) poke fingers in gears
  5. 5.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) under a pillow (c) next to a heater (d) on a hard, clear surface
  6. 6.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  7. 7.⚠️ What should you do before fixing a robot? (a) keep it running (b) switch it off (c) hold its wheels (d) speed it up
  8. 8.🔍 Which is the odd one out? (a) learn the stop button (b) check wires before use (c) use a swollen battery (d) switch off before fixing
  9. 9.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  10. 10.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  11. 11.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) check wires before use (d) charge it on a bed
  12. 12.⚠️ 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
  13. 13.Which of these is safe? (a) poke fingers in gears (b) stand in a robot’s path (c) wear loose sleeves (d) check wires before use
  14. 14.🔍 Which is the odd one out? (a) open the battery pack (b) poke fingers in gears (c) fix it while it runs (d) charge on a hard surface
  15. 15.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  16. 16.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  17. 17.True or false: to learn the stop button is not safe. (a) True (b) False
  18. 18.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  19. 19.🔍 Which is the odd one out? (a) fix it while it runs (b) check wires before use (c) switch off before fixing (d) keep fingers off gears
  20. 20.True or false: to stand in a robot’s path is safe. (a) True (b) False
  21. 21.🔍 Which is the odd one out? (a) learn the stop button (b) keep fingers off gears (c) keep hair tied back (d) block the emergency stop
  22. 22.Which of these is safe? (a) stay behind safety lines (b) stand in a robot’s path (c) block the emergency stop (d) fix it while it runs
  23. 23.True or false: to fix it while it runs is not safe. (a) False (b) True
  24. 24.True or false: to charge on a hard surface is not safe. (a) True (b) False
  25. 25.True or false: to check wires before use is not safe. (a) False (b) True
  26. 26.🔍 Which is the odd one out? (a) poke fingers in gears (b) test with an adult near (c) wear loose sleeves (d) open the battery pack
  27. 27.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  28. 28.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a paint brush (d) a cup holder
  29. 29.True or false: to switch off before fixing is safe. (a) True (b) False
  30. 30.True or false: to charge it on a bed is safe. (a) True (b) False
  31. 31.Which of these is not safe? (a) reach into a moving arm (b) keep hair tied back (c) learn the stop button (d) switch off before fixing
  32. 32.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  33. 33.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) poke fingers in gears (d) learn the stop button
  34. 34.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  35. 35.🔍 Which is the odd one out? (a) keep fingers off gears (b) wear loose sleeves (c) charge it on a bed (d) block the emergency stop
  36. 36.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) use a swollen battery (d) check wires before use
  37. 37.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) poke fingers in gears (d) learn the stop button
  38. 38.🔍 Which is the odd one out? (a) stand in a robot’s path (b) use a swollen battery (c) open the battery pack (d) check wires before use
  39. 39.Which of these is not safe? (a) switch off before fixing (b) check wires before use (c) stay behind safety lines (d) wear loose sleeves
  40. 40.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe

Answer key

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

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