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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 759 · 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 use a swollen battery is not safe. (a) True (b) False
  2. 2.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) step back, call an adult (c) grab the arm (d) push it hard
  3. 3.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  4. 4.True or false: to block the emergency stop is safe. (a) False (b) True
  5. 5.Which of these is not safe? (a) stay behind safety lines (b) switch off before fixing (c) block the emergency stop (d) check wires before use
  6. 6.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  7. 7.Which of these is not safe? (a) keep hair tied back (b) use a swollen battery (c) switch off before fixing (d) stay behind safety lines
  8. 8.🔍 Which is the odd one out? (a) switch off before fixing (b) learn the stop button (c) poke fingers in gears (d) charge on a hard surface
  9. 9.🔍 Which is the odd one out? (a) charge on a hard surface (b) fix it while it runs (c) test with an adult near (d) learn the stop button
  10. 10.🔍 Which is the odd one out? (a) switch off before fixing (b) charge on a hard surface (c) check wires before use (d) reach into a moving arm
  11. 11.Which of these is not safe? (a) open the battery pack (b) stay behind safety lines (c) switch off before fixing (d) test with an adult near
  12. 12.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  13. 13.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) stand in a robot’s path (d) learn the stop button
  14. 14.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
  15. 15.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  16. 16.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) stand in a robot’s path (d) stay behind safety lines
  17. 17.Which of these is safe? (a) check wires before use (b) stand in a robot’s path (c) wear loose sleeves (d) fix it while it runs
  18. 18.Which of these is safe? (a) stand in a robot’s path (b) block the emergency stop (c) poke fingers in gears (d) switch off before fixing
  19. 19.⚠️ Why must long hair be tied back near robots? (a) it looks neat (b) it makes them faster (c) it can catch in gears (d) robots dislike hair
  20. 20.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) hold its wheels (d) switch it off
  21. 21.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  22. 22.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  23. 23.True or false: to stay behind safety lines is safe. (a) False (b) True
  24. 24.Which of these is not safe? (a) stay behind safety lines (b) test with an adult near (c) poke fingers in gears (d) switch off before fixing
  25. 25.🔍 Which is the odd one out? (a) open the battery pack (b) learn the stop button (c) check wires before use (d) switch off before fixing
  26. 26.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  27. 27.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) check wires before use (d) wear loose sleeves
  28. 28.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  29. 29.Which of these is safe? (a) keep hair tied back (b) block the emergency stop (c) use a swollen battery (d) poke fingers in gears
  30. 30.True or false: to charge it on a bed is safe. (a) True (b) False
  31. 31.True or false: to fix it while it runs is not safe. (a) False (b) True
  32. 32.🔍 Which is the odd one out? (a) block the emergency stop (b) wear loose sleeves (c) charge on a hard surface (d) poke fingers in gears
  33. 33.True or false: to use a swollen battery is safe. (a) True (b) False
  34. 34.🔍 Which is the odd one out? (a) poke fingers in gears (b) use a swollen battery (c) check wires before use (d) stand in a robot’s path
  35. 35.True or false: to poke fingers in gears is safe. (a) True (b) False
  36. 36.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
  37. 37.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  38. 38.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  39. 39.🔍 Which is the odd one out? (a) poke fingers in gears (b) stay behind safety lines (c) fix it while it runs (d) reach into a moving arm
  40. 40.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe

Answer key

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

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