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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 840 · 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 charge it on a bed is safe. (a) True (b) False
  2. 2.True or false: to switch off before fixing is not safe. (a) False (b) True
  3. 3.⚠️ 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
  4. 4.🔍 Which is the odd one out? (a) reach into a moving arm (b) test with an adult near (c) fix it while it runs (d) charge it on a bed
  5. 5.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  6. 6.🔍 Which is the odd one out? (a) fix it while it runs (b) learn the stop button (c) test with an adult near (d) stay behind safety lines
  7. 7.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  8. 8.Which of these is safe? (a) keep hair tied back (b) block the emergency stop (c) reach into a moving arm (d) poke fingers in gears
  9. 9.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  10. 10.Which of these is safe? (a) reach into a moving arm (b) test with an adult near (c) block the emergency stop (d) use a swollen battery
  11. 11.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  12. 12.True or false: to charge on a hard surface is safe. (a) False (b) True
  13. 13.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  14. 14.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  15. 15.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) keep fingers off gears (d) use a swollen battery
  16. 16.Which of these is safe? (a) charge on a hard surface (b) open the battery pack (c) block the emergency stop (d) use a swollen battery
  17. 17.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) an emergency stop button (d) a paint brush
  18. 18.True or false: to poke fingers in gears is safe. (a) False (b) True
  19. 19.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  20. 20.Which of these is not safe? (a) test with an adult near (b) fix it while it runs (c) learn the stop button (d) check wires before use
  21. 21.🔍 Which is the odd one out? (a) stand in a robot’s path (b) fix it while it runs (c) use a swollen battery (d) learn the stop button
  22. 22.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  23. 23.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) charge it on a bed (d) test with an adult near
  24. 24.🔍 Which is the odd one out? (a) test with an adult near (b) learn the stop button (c) stay behind safety lines (d) stand in a robot’s path
  25. 25.🔍 Which is the odd one out? (a) use a swollen battery (b) reach into a moving arm (c) poke fingers in gears (d) stay behind safety lines
  26. 26.🔍 Which is the odd one out? (a) open the battery pack (b) wear loose sleeves (c) keep hair tied back (d) fix it while it runs
  27. 27.True or false: to wear loose sleeves is not safe. (a) False (b) True
  28. 28.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) stand still in front (d) grab the arm
  29. 29.Which of these is safe? (a) use a swollen battery (b) charge it on a bed (c) fix it while it runs (d) learn the stop button
  30. 30.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  31. 31.Which of these is not safe? (a) check wires before use (b) keep hair tied back (c) charge on a hard surface (d) reach into a moving arm
  32. 32.True or false: to check wires before use is safe. (a) True (b) False
  33. 33.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe
  34. 34.True or false: to block the emergency stop is safe. (a) True (b) False
  35. 35.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
  36. 36.Which of these is not safe? (a) keep hair tied back (b) keep fingers off gears (c) charge on a hard surface (d) block the emergency stop
  37. 37.True or false: to switch off before fixing is safe. (a) False (b) True
  38. 38.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
  39. 39.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  40. 40.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) poke fingers in gears (d) reach into a moving arm

Answer key

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

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