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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 846 · 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 music player (d) a cup holder
  2. 2.🔍 Which is the odd one out? (a) wear loose sleeves (b) charge it on a bed (c) block the emergency stop (d) switch off before fixing
  3. 3.True or false: to stay behind safety lines is safe. (a) True (b) False
  4. 4.🔍 Which is the odd one out? (a) stay behind safety lines (b) switch off before fixing (c) test with an adult near (d) charge it on a bed
  5. 5.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  6. 6.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) on a hard, clear surface (d) under a pillow
  7. 7.Which of these is not safe? (a) keep fingers off gears (b) reach into a moving arm (c) learn the stop button (d) switch off before fixing
  8. 8.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) keep fingers off gears (d) charge it on a bed
  9. 9.Which of these is not safe? (a) check wires before use (b) learn the stop button (c) fix it while it runs (d) stay behind safety lines
  10. 10.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  11. 11.Which of these is not safe? (a) keep hair tied back (b) poke fingers in gears (c) keep fingers off gears (d) check wires before use
  12. 12.True or false: to learn the stop button is safe. (a) False (b) True
  13. 13.True or false: to keep fingers off gears is not safe. (a) False (b) True
  14. 14.Which of these is not safe? (a) switch off before fixing (b) stay behind safety lines (c) test with an adult near (d) wear loose sleeves
  15. 15.🔍 Which is the odd one out? (a) stand in a robot’s path (b) reach into a moving arm (c) use a swollen battery (d) keep hair tied back
  16. 16.Which of these is safe? (a) block the emergency stop (b) use a swollen battery (c) charge it on a bed (d) check wires before use
  17. 17.Which of these is safe? (a) stay behind safety lines (b) reach into a moving arm (c) poke fingers in gears (d) fix it while it runs
  18. 18.True or false: to poke fingers in gears is safe. (a) True (b) False
  19. 19.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  20. 20.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) charge on a hard surface (d) fix it while it runs
  21. 21.True or false: to open the battery pack is not safe. (a) False (b) True
  22. 22.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  23. 23.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  24. 24.True or false: to switch off before fixing is not safe. (a) True (b) False
  25. 25.🔍 Which is the odd one out? (a) fix it while it runs (b) check wires before use (c) wear loose sleeves (d) reach into a moving arm
  26. 26.Which of these is safe? (a) reach into a moving arm (b) stand in a robot’s path (c) block the emergency stop (d) keep fingers off gears
  27. 27.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  28. 28.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) robots dislike hair (d) it looks neat
  29. 29.True or false: to charge on a hard surface is safe. (a) False (b) True
  30. 30.🔍 Which is the odd one out? (a) stay behind safety lines (b) test with an adult near (c) keep fingers off gears (d) stand in a robot’s path
  31. 31.🔍 Which is the odd one out? (a) stay behind safety lines (b) block the emergency stop (c) keep hair tied back (d) switch off before fixing
  32. 32.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) switch it off (d) hold its wheels
  33. 33.🔍 Which is the odd one out? (a) keep fingers off gears (b) charge on a hard surface (c) poke fingers in gears (d) keep hair tied back
  34. 34.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) push it hard (d) step back, call an adult
  35. 35.🔍 Which is the odd one out? (a) test with an adult near (b) block the emergency stop (c) poke fingers in gears (d) open the battery pack
  36. 36.Which of these is safe? (a) test with an adult near (b) charge it on a bed (c) reach into a moving arm (d) open the battery pack
  37. 37.🔍 Which is the odd one out? (a) charge it on a bed (b) use a swollen battery (c) keep fingers off gears (d) reach into a moving arm
  38. 38.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  39. 39.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe

Answer key

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

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