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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 309 · 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.⚠️ 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
  2. 2.🔍 Which is the odd one out? (a) keep fingers off gears (b) test with an adult near (c) poke fingers in gears (d) stay behind safety lines
  3. 3.True or false: to wear loose sleeves is not safe. (a) True (b) False
  4. 4.True or false: to check wires before use is not safe. (a) False (b) True
  5. 5.Which of these is not safe? (a) wear loose sleeves (b) charge on a hard surface (c) switch off before fixing (d) keep fingers off gears
  6. 6.Which of these is safe? (a) keep hair tied back (b) charge it on a bed (c) wear loose sleeves (d) reach into a moving arm
  7. 7.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) stay behind safety lines (d) poke fingers in gears
  8. 8.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  9. 9.True or false: to charge on a hard surface is not safe. (a) False (b) True
  10. 10.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) push it hard (d) stand still in front
  11. 11.Which of these is not safe? (a) test with an adult near (b) switch off before fixing (c) keep fingers off gears (d) block the emergency stop
  12. 12.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) learn the stop button (d) stay behind safety lines
  13. 13.🔍 Which is the odd one out? (a) open the battery pack (b) check wires before use (c) use a swollen battery (d) poke fingers in gears
  14. 14.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  15. 15.⚠️ Is it safe to block the emergency stop? (a) not safe (b) safe
  16. 16.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  17. 17.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  18. 18.⚠️ What should you do before fixing a robot? (a) keep it running (b) hold its wheels (c) switch it off (d) speed it up
  19. 19.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  20. 20.⚠️ 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
  21. 21.True or false: to use a swollen battery is safe. (a) False (b) True
  22. 22.True or false: to test with an adult near is safe. (a) False (b) True
  23. 23.Which of these is safe? (a) wear loose sleeves (b) stand in a robot’s path (c) open the battery pack (d) test with an adult near
  24. 24.True or false: to keep hair tied back is safe. (a) False (b) True
  25. 25.True or false: to poke fingers in gears is not safe. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) reach into a moving arm (b) check wires before use (c) switch off before fixing (d) learn the stop button
  27. 27.True or false: to use a swollen battery is not safe. (a) False (b) True
  28. 28.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  29. 29.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  30. 30.True or false: to stand in a robot’s path is safe. (a) True (b) False
  31. 31.True or false: to keep hair tied back is not safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) stand in a robot’s path (d) charge it on a bed
  33. 33.Which of these is safe? (a) charge on a hard surface (b) use a swollen battery (c) stand in a robot’s path (d) poke fingers in gears
  34. 34.⚠️ What should every big robot have in case of danger? (a) a cup holder (b) a paint brush (c) an emergency stop button (d) a music player
  35. 35.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) test with an adult near (d) keep fingers off gears
  36. 36.True or false: to keep fingers off gears is not safe. (a) True (b) False
  37. 37.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  38. 38.Which of these is not safe? (a) test with an adult near (b) learn the stop button (c) charge on a hard surface (d) use a swollen battery
  39. 39.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  40. 40.Which of these is not safe? (a) check wires before use (b) test with an adult near (c) switch off before fixing (d) stand in a robot’s path

Answer key

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

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