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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 828 · 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.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) an emergency stop button (c) a cup holder (d) a music player
  2. 2.⚠️ 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
  3. 3.⚠️ 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
  4. 4.🔍 Which is the odd one out? (a) keep fingers off gears (b) open the battery pack (c) learn the stop button (d) keep hair tied back
  5. 5.True or false: to wear loose sleeves is not safe. (a) True (b) False
  6. 6.⚠️ What should you do before fixing a robot? (a) speed it up (b) hold its wheels (c) keep it running (d) switch it off
  7. 7.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  8. 8.True or false: to charge on a hard surface is not safe. (a) False (b) True
  9. 9.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  10. 10.True or false: to learn the stop button is safe. (a) True (b) False
  11. 11.True or false: to stay behind safety lines is not safe. (a) True (b) False
  12. 12.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) open the battery pack (d) switch off before fixing
  13. 13.Which of these is safe? (a) test with an adult near (b) poke fingers in gears (c) reach into a moving arm (d) wear loose sleeves
  14. 14.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) reach into a moving arm (d) stand in a robot’s path
  15. 15.⚠️ Is it safe to wear loose sleeves? (a) not safe (b) safe
  16. 16.🔍 Which is the odd one out? (a) open the battery pack (b) poke fingers in gears (c) learn the stop button (d) reach into a moving arm
  17. 17.Which of these is safe? (a) check wires before use (b) stand in a robot’s path (c) use a swollen battery (d) reach into a moving arm
  18. 18.⚠️ 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
  19. 19.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) stand in a robot’s path (d) check wires before use
  20. 20.Which of these is not safe? (a) test with an adult near (b) check wires before use (c) block the emergency stop (d) keep fingers off gears
  21. 21.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  22. 22.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) learn the stop button (d) fix it while it runs
  23. 23.🔍 Which is the odd one out? (a) keep hair tied back (b) test with an adult near (c) check wires before use (d) charge it on a bed
  24. 24.🔍 Which is the odd one out? (a) learn the stop button (b) switch off before fixing (c) stay behind safety lines (d) fix it while it runs
  25. 25.True or false: to switch off before fixing is safe. (a) True (b) False
  26. 26.True or false: to keep fingers off gears is not safe. (a) False (b) True
  27. 27.Which of these is not safe? (a) check wires before use (b) test with an adult near (c) keep hair tied back (d) open the battery pack
  28. 28.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) poke fingers in gears (b) charge on a hard surface (c) wear loose sleeves (d) use a swollen battery
  30. 30.Which of these is not safe? (a) wear loose sleeves (b) charge on a hard surface (c) keep hair tied back (d) learn the stop button
  31. 31.True or false: to stand in a robot’s path is safe. (a) False (b) True
  32. 32.True or false: to learn the stop button is not safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) fix it while it runs (b) switch off before fixing (c) poke fingers in gears (d) charge it on a bed
  34. 34.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  35. 35.🔍 Which is the odd one out? (a) poke fingers in gears (b) block the emergency stop (c) open the battery pack (d) charge on a hard surface
  36. 36.🔍 Which is the odd one out? (a) fix it while it runs (b) keep hair tied back (c) wear loose sleeves (d) reach into a moving arm
  37. 37.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  38. 38.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  39. 39.🔍 Which is the odd one out? (a) use a swollen battery (b) switch off before fixing (c) test with an adult near (d) charge on a hard surface
  40. 40.True or false: to keep hair tied back is not safe. (a) True (b) False

Answer key

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

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