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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 639 · 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 is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) poke fingers in gears (d) learn the stop button
  2. 2.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it can catch in gears (c) it makes them faster (d) it looks neat
  3. 3.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) grab the arm (d) step back, call an adult
  4. 4.True or false: to block the emergency stop is safe. (a) False (b) True
  5. 5.⚠️ Where should you charge a robot’s battery? (a) on a hard, clear surface (b) on a soft bed (c) next to a heater (d) under a pillow
  6. 6.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) keep it running (d) hold its wheels
  7. 7.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  8. 8.True or false: to charge on a hard surface is not safe. (a) True (b) False
  9. 9.Which of these is safe? (a) reach into a moving arm (b) charge it on a bed (c) poke fingers in gears (d) keep hair tied back
  10. 10.🔍 Which is the odd one out? (a) stand in a robot’s path (b) charge it on a bed (c) check wires before use (d) use a swollen battery
  11. 11.🔍 Which is the odd one out? (a) fix it while it runs (b) poke fingers in gears (c) test with an adult near (d) block the emergency stop
  12. 12.Which of these is safe? (a) reach into a moving arm (b) fix it while it runs (c) test with an adult near (d) charge it on a bed
  13. 13.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  14. 14.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  15. 15.Which of these is not safe? (a) keep hair tied back (b) switch off before fixing (c) test with an adult near (d) charge it on a bed
  16. 16.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a paint brush (c) a music player (d) a cup holder
  17. 17.Which of these is safe? (a) stand in a robot’s path (b) reach into a moving arm (c) open the battery pack (d) stay behind safety lines
  18. 18.🔍 Which is the odd one out? (a) keep fingers off gears (b) switch off before fixing (c) learn the stop button (d) use a swollen battery
  19. 19.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  20. 20.Which of these is safe? (a) fix it while it runs (b) check wires before use (c) open the battery pack (d) poke fingers in gears
  21. 21.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  22. 22.True or false: to learn the stop button is safe. (a) False (b) True
  23. 23.True or false: to switch off before fixing is not safe. (a) True (b) False
  24. 24.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) keep fingers off gears (d) open the battery pack
  25. 25.True or false: to use a swollen battery is not safe. (a) False (b) True
  26. 26.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  27. 27.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  28. 28.True or false: to wear loose sleeves is safe. (a) False (b) True
  29. 29.Which of these is safe? (a) fix it while it runs (b) poke fingers in gears (c) charge on a hard surface (d) charge it on a bed
  30. 30.Which of these is safe? (a) use a swollen battery (b) block the emergency stop (c) learn the stop button (d) reach into a moving arm
  31. 31.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
  32. 32.True or false: to charge it on a bed is not safe. (a) True (b) False
  33. 33.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  34. 34.🔍 Which is the odd one out? (a) stand in a robot’s path (b) open the battery pack (c) learn the stop button (d) use a swollen battery
  35. 35.Which of these is not safe? (a) reach into a moving arm (b) stay behind safety lines (c) keep hair tied back (d) keep fingers off gears
  36. 36.True or false: to keep fingers off gears is safe. (a) True (b) False
  37. 37.True or false: to poke fingers in gears is safe. (a) True (b) False
  38. 38.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) test with an adult near (d) use a swollen battery
  39. 39.Which of these is not safe? (a) charge on a hard surface (b) keep fingers off gears (c) learn the stop button (d) poke fingers in gears
  40. 40.True or false: to stay behind safety lines is not safe. (a) True (b) False

Answer key

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

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