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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 940 · 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 poke fingers in gears is safe. (a) False (b) True
  2. 2.Which of these is safe? (a) poke fingers in gears (b) use a swollen battery (c) test with an adult near (d) fix it while it runs
  3. 3.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  4. 4.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) under a pillow (d) next to a heater
  5. 5.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  6. 6.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  7. 7.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  8. 8.True or false: to poke fingers in gears is not safe. (a) False (b) True
  9. 9.True or false: to stay behind safety lines is safe. (a) True (b) False
  10. 10.🔍 Which is the odd one out? (a) wear loose sleeves (b) use a swollen battery (c) learn the stop button (d) fix it while it runs
  11. 11.True or false: to open the battery pack is not safe. (a) True (b) False
  12. 12.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  13. 13.🔍 Which is the odd one out? (a) keep fingers off gears (b) stay behind safety lines (c) poke fingers in gears (d) keep hair tied back
  14. 14.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) push it hard (c) grab the arm (d) stand still in front
  15. 15.Which of these is safe? (a) check wires before use (b) poke fingers in gears (c) fix it while it runs (d) use a swollen battery
  16. 16.🔍 Which is the odd one out? (a) charge it on a bed (b) stay behind safety lines (c) reach into a moving arm (d) stand in a robot’s path
  17. 17.True or false: to learn the stop button is safe. (a) True (b) False
  18. 18.Which of these is safe? (a) fix it while it runs (b) charge on a hard surface (c) stand in a robot’s path (d) block the emergency stop
  19. 19.🔍 Which is the odd one out? (a) charge on a hard surface (b) switch off before fixing (c) learn the stop button (d) block the emergency stop
  20. 20.Which of these is not safe? (a) poke fingers in gears (b) stay behind safety lines (c) switch off before fixing (d) keep hair tied back
  21. 21.⚠️ What should every big robot have in case of danger? (a) a music player (b) an emergency stop button (c) a cup holder (d) a paint brush
  22. 22.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  23. 23.True or false: to wear loose sleeves is safe. (a) False (b) True
  24. 24.True or false: to test with an adult near is not safe. (a) False (b) True
  25. 25.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  26. 26.True or false: to block the emergency stop is safe. (a) True (b) False
  27. 27.Which of these is safe? (a) fix it while it runs (b) switch off before fixing (c) reach into a moving arm (d) use a swollen battery
  28. 28.True or false: to reach into a moving arm is safe. (a) False (b) True
  29. 29.True or false: to fix it while it runs is safe. (a) True (b) False
  30. 30.🔍 Which is the odd one out? (a) keep fingers off gears (b) check wires before use (c) charge it on a bed (d) keep hair tied back
  31. 31.True or false: to stand in a robot’s path is safe. (a) False (b) True
  32. 32.True or false: to charge on a hard surface is not safe. (a) False (b) True
  33. 33.Which of these is not safe? (a) charge on a hard surface (b) switch off before fixing (c) keep fingers off gears (d) open the battery pack
  34. 34.True or false: to keep hair tied back is not safe. (a) True (b) False
  35. 35.True or false: to keep fingers off gears is not safe. (a) True (b) False
  36. 36.True or false: to use a swollen battery is not safe. (a) True (b) False
  37. 37.🔍 Which is the odd one out? (a) block the emergency stop (b) charge it on a bed (c) stand in a robot’s path (d) keep hair tied back
  38. 38.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  39. 39.Which of these is safe? (a) learn the stop button (b) fix it while it runs (c) use a swollen battery (d) poke fingers in gears
  40. 40.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe

Answer key

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

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