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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 257 · 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.

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

Answer key

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

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