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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 506 · 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 open the battery pack is safe. (a) False (b) True
  2. 2.Which of these is safe? (a) stand in a robot’s path (b) learn the stop button (c) poke fingers in gears (d) reach into a moving arm
  3. 3.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  4. 4.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) grab the arm (d) step back, call an adult
  5. 5.Which of these is safe? (a) keep fingers off gears (b) block the emergency stop (c) fix it while it runs (d) wear loose sleeves
  6. 6.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a cup holder (c) a music player (d) a paint brush
  7. 7.True or false: to learn the stop button is safe. (a) True (b) False
  8. 8.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  9. 9.Which of these is safe? (a) reach into a moving arm (b) check wires before use (c) use a swollen battery (d) wear loose sleeves
  10. 10.Which of these is safe? (a) stay behind safety lines (b) fix it while it runs (c) open the battery pack (d) stand in a robot’s path
  11. 11.🔍 Which is the odd one out? (a) learn the stop button (b) test with an adult near (c) check wires before use (d) reach into a moving arm
  12. 12.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  13. 13.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it can catch in gears (d) it looks neat
  14. 14.True or false: to keep fingers off gears is not safe. (a) False (b) True
  15. 15.🔍 Which is the odd one out? (a) reach into a moving arm (b) poke fingers in gears (c) stay behind safety lines (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) switch off before fixing (d) keep hair tied back
  17. 17.Which of these is not safe? (a) keep fingers off gears (b) stay behind safety lines (c) switch off before fixing (d) use a swollen battery
  18. 18.⚠️ Is it safe to reach into a moving arm? (a) not safe (b) safe
  19. 19.Which of these is not safe? (a) poke fingers in gears (b) stay behind safety lines (c) test with an adult near (d) learn the stop button
  20. 20.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) switch off before fixing (d) stand in a robot’s path
  21. 21.Which of these is safe? (a) open the battery pack (b) fix it while it runs (c) poke fingers in gears (d) switch off before fixing
  22. 22.⚠️ Is it safe to block the emergency stop? (a) safe (b) not safe
  23. 23.⚠️ Is it safe to open the battery pack? (a) not safe (b) safe
  24. 24.True or false: to charge it on a bed is safe. (a) False (b) True
  25. 25.True or false: to use a swollen battery is safe. (a) False (b) True
  26. 26.True or false: to wear loose sleeves is not safe. (a) True (b) False
  27. 27.🔍 Which is the odd one out? (a) fix it while it runs (b) block the emergency stop (c) reach into a moving arm (d) keep fingers off gears
  28. 28.🔍 Which is the odd one out? (a) stay behind safety lines (b) test with an adult near (c) keep hair tied back (d) stand in a robot’s path
  29. 29.True or false: to switch off before fixing is safe. (a) True (b) False
  30. 30.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  31. 31.True or false: to use a swollen battery is not safe. (a) False (b) True
  32. 32.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  33. 33.Which of these is not safe? (a) charge on a hard surface (b) reach into a moving arm (c) test with an adult near (d) switch off before fixing
  34. 34.Which of these is safe? (a) charge it on a bed (b) reach into a moving arm (c) test with an adult near (d) use a swollen battery
  35. 35.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) on a soft bed (c) on a hard, clear surface (d) under a pillow
  36. 36.🔍 Which is the odd one out? (a) test with an adult near (b) switch off before fixing (c) open the battery pack (d) stay behind safety lines
  37. 37.True or false: to open the battery pack is not safe. (a) False (b) True
  38. 38.Which of these is not safe? (a) charge on a hard surface (b) open the battery pack (c) stay behind safety lines (d) learn the stop button
  39. 39.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) poke fingers in gears (d) switch off before fixing
  40. 40.⚠️ Is it safe to keep fingers off gears? (a) safe (b) not safe

Answer key

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

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