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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 817 · 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.True or false: to charge on a hard surface is not safe. (a) False (b) True
  2. 2.True or false: to open the battery pack is safe. (a) False (b) True
  3. 3.Which of these is not safe? (a) use a swollen battery (b) learn the stop button (c) stay behind safety lines (d) keep hair tied back
  4. 4.True or false: to charge it on a bed is safe. (a) False (b) True
  5. 5.🔍 Which is the odd one out? (a) check wires before use (b) wear loose sleeves (c) reach into a moving arm (d) poke fingers in gears
  6. 6.⚠️ What should every big robot have in case of danger? (a) a paint brush (b) a cup holder (c) an emergency stop button (d) a music player
  7. 7.⚠️ 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
  8. 8.True or false: to stay behind safety lines is safe. (a) True (b) False
  9. 9.Which of these is not safe? (a) wear loose sleeves (b) learn the stop button (c) test with an adult near (d) switch off before fixing
  10. 10.⚠️ Why must long hair be tied back near robots? (a) it makes them faster (b) robots dislike hair (c) it can catch in gears (d) it looks neat
  11. 11.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  12. 12.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  13. 13.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  14. 14.True or false: to stay behind safety lines is not safe. (a) False (b) True
  15. 15.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  16. 16.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) keep it running (d) speed it up
  17. 17.Which of these is not safe? (a) check wires before use (b) learn the stop button (c) switch off before fixing (d) stand in a robot’s path
  18. 18.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  19. 19.🔍 Which is the odd one out? (a) reach into a moving arm (b) learn the stop button (c) test with an adult near (d) keep hair tied back
  20. 20.⚠️ Is it safe to charge on a hard surface? (a) safe (b) not safe
  21. 21.Which of these is not safe? (a) block the emergency stop (b) stay behind safety lines (c) check wires before use (d) switch off before fixing
  22. 22.Which of these is safe? (a) check wires before use (b) poke fingers in gears (c) open the battery pack (d) stand in a robot’s path
  23. 23.True or false: to use a swollen battery is not safe. (a) True (b) False
  24. 24.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  25. 25.True or false: to learn the stop button is safe. (a) True (b) False
  26. 26.🔍 Which is the odd one out? (a) charge it on a bed (b) learn the stop button (c) fix it while it runs (d) use a swollen battery
  27. 27.🔍 Which is the odd one out? (a) charge on a hard surface (b) wear loose sleeves (c) reach into a moving arm (d) poke fingers in gears
  28. 28.🔍 Which is the odd one out? (a) fix it while it runs (b) poke fingers in gears (c) stay behind safety lines (d) wear loose sleeves
  29. 29.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) check wires before use (d) block the emergency stop
  30. 30.Which of these is safe? (a) poke fingers in gears (b) stay behind safety lines (c) wear loose sleeves (d) use a swollen battery
  31. 31.True or false: to keep fingers off gears is not safe. (a) True (b) False
  32. 32.🔍 Which is the odd one out? (a) switch off before fixing (b) stand in a robot’s path (c) wear loose sleeves (d) charge it on a bed
  33. 33.True or false: to test with an adult near is not safe. (a) True (b) False
  34. 34.🔍 Which is the odd one out? (a) keep hair tied back (b) stand in a robot’s path (c) charge on a hard surface (d) stay behind safety lines
  35. 35.True or false: to learn the stop button is not safe. (a) True (b) False
  36. 36.True or false: to use a swollen battery is safe. (a) False (b) True
  37. 37.🔍 Which is the odd one out? (a) fix it while it runs (b) reach into a moving arm (c) wear loose sleeves (d) keep fingers off gears
  38. 38.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  39. 39.True or false: to reach into a moving arm is not safe. (a) False (b) True
  40. 40.Which of these is not safe? (a) keep hair tied back (b) poke fingers in gears (c) test with an adult near (d) keep fingers off gears

Answer key

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

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