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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 531 · 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.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  2. 2.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a paint brush (c) a cup holder (d) a music player
  3. 3.Which of these is safe? (a) charge it on a bed (b) open the battery pack (c) learn the stop button (d) stand in a robot’s path
  4. 4.True or false: to wear loose sleeves is safe. (a) False (b) True
  5. 5.🔍 Which is the odd one out? (a) use a swollen battery (b) charge on a hard surface (c) charge it on a bed (d) open the battery pack
  6. 6.Which of these is safe? (a) stand in a robot’s path (b) charge on a hard surface (c) fix it while it runs (d) open the battery pack
  7. 7.🔍 Which is the odd one out? (a) fix it while it runs (b) charge it on a bed (c) reach into a moving arm (d) keep hair tied back
  8. 8.True or false: to check wires before use is safe. (a) True (b) False
  9. 9.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  10. 10.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it can catch in gears (d) it makes them faster
  11. 11.Which of these is not safe? (a) stay behind safety lines (b) keep fingers off gears (c) learn the stop button (d) reach into a moving arm
  12. 12.True or false: to test with an adult near is safe. (a) False (b) True
  13. 13.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) grab the arm (d) step back, call an adult
  14. 14.True or false: to stay behind safety lines is not safe. (a) True (b) False
  15. 15.🔍 Which is the odd one out? (a) keep hair tied back (b) charge on a hard surface (c) learn the stop button (d) poke fingers in gears
  16. 16.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) open the battery pack (d) learn the stop button
  17. 17.True or false: to stand in a robot’s path is safe. (a) True (b) False
  18. 18.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
  19. 19.Which of these is safe? (a) poke fingers in gears (b) check wires before use (c) block the emergency stop (d) wear loose sleeves
  20. 20.True or false: to learn the stop button is not safe. (a) True (b) False
  21. 21.Which of these is not safe? (a) check wires before use (b) learn the stop button (c) charge on a hard surface (d) fix it while it runs
  22. 22.True or false: to charge it on a bed is not safe. (a) True (b) False
  23. 23.True or false: to use a swollen battery is safe. (a) True (b) False
  24. 24.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  25. 25.True or false: to keep fingers off gears is safe. (a) False (b) True
  26. 26.True or false: to keep hair tied back is safe. (a) False (b) True
  27. 27.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a hard, clear surface (d) on a soft bed
  28. 28.Which of these is not safe? (a) switch off before fixing (b) keep hair tied back (c) test with an adult near (d) wear loose sleeves
  29. 29.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
  30. 30.True or false: to switch off before fixing is safe. (a) True (b) False
  31. 31.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) keep hair tied back (d) stand in a robot’s path
  32. 32.Which of these is safe? (a) poke fingers in gears (b) fix it while it runs (c) wear loose sleeves (d) test with an adult near
  33. 33.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  34. 34.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) learn the stop button (d) poke fingers in gears
  35. 35.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
  36. 36.🔍 Which is the odd one out? (a) poke fingers in gears (b) wear loose sleeves (c) learn the stop button (d) use a swollen battery
  37. 37.True or false: to fix it while it runs is safe. (a) False (b) True
  38. 38.True or false: to block the emergency stop is safe. (a) False (b) True
  39. 39.True or false: to poke fingers in gears is not safe. (a) False (b) True
  40. 40.True or false: to open the battery pack is not safe. (a) False (b) True

Answer key

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

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