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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 374 · 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.⚠️ What should you do before fixing a robot? (a) keep it running (b) speed it up (c) switch it off (d) hold its wheels
  2. 2.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) next to a heater (c) on a hard, clear surface (d) under a pillow
  3. 3.⚠️ Is it safe to charge it on a bed? (a) not safe (b) safe
  4. 4.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
  5. 5.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  6. 6.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
  7. 7.True or false: to reach into a moving arm is safe. (a) True (b) False
  8. 8.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  9. 9.🔍 Which is the odd one out? (a) learn the stop button (b) block the emergency stop (c) reach into a moving arm (d) wear loose sleeves
  10. 10.Which of these is not safe? (a) stay behind safety lines (b) keep fingers off gears (c) charge on a hard surface (d) use a swollen battery
  11. 11.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) push it hard (c) step back, call an adult (d) stand still in front
  12. 12.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  13. 13.Which of these is not safe? (a) keep fingers off gears (b) learn the stop button (c) poke fingers in gears (d) check wires before use
  14. 14.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  15. 15.Which of these is not safe? (a) learn the stop button (b) switch off before fixing (c) open the battery pack (d) charge on a hard surface
  16. 16.Which of these is safe? (a) fix it while it runs (b) charge it on a bed (c) use a swollen battery (d) keep hair tied back
  17. 17.Which of these is safe? (a) reach into a moving arm (b) poke fingers in gears (c) stay behind safety lines (d) fix it while it runs
  18. 18.True or false: to reach into a moving arm is not safe. (a) False (b) True
  19. 19.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  20. 20.True or false: to keep hair tied back is not safe. (a) True (b) False
  21. 21.True or false: to keep fingers off gears is not safe. (a) True (b) False
  22. 22.⚠️ Why must long hair be tied back near robots? (a) it can catch in gears (b) it makes them faster (c) robots dislike hair (d) it looks neat
  23. 23.🔍 Which is the odd one out? (a) check wires before use (b) wear loose sleeves (c) stay behind safety lines (d) switch off before fixing
  24. 24.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  25. 25.🔍 Which is the odd one out? (a) keep fingers off gears (b) keep hair tied back (c) switch off before fixing (d) charge it on a bed
  26. 26.⚠️ What should every big robot have in case of danger? (a) an emergency stop button (b) a music player (c) a cup holder (d) a paint brush
  27. 27.True or false: to switch off before fixing is safe. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) stay behind safety lines (b) fix it while it runs (c) keep fingers off gears (d) charge on a hard surface
  29. 29.True or false: to poke fingers in gears is not safe. (a) False (b) True
  30. 30.🔍 Which is the odd one out? (a) keep hair tied back (b) fix it while it runs (c) charge it on a bed (d) open the battery pack
  31. 31.True or false: to charge it on a bed is safe. (a) True (b) False
  32. 32.True or false: to test with an adult near is safe. (a) True (b) False
  33. 33.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) use a swollen battery (d) reach into a moving arm
  34. 34.Which of these is not safe? (a) learn the stop button (b) keep fingers off gears (c) wear loose sleeves (d) switch off before fixing
  35. 35.Which of these is safe? (a) use a swollen battery (b) poke fingers in gears (c) switch off before fixing (d) charge it on a bed
  36. 36.Which of these is safe? (a) test with an adult near (b) poke fingers in gears (c) reach into a moving arm (d) fix it while it runs
  37. 37.Which of these is not safe? (a) fix it while it runs (b) test with an adult near (c) charge on a hard surface (d) learn the stop button
  38. 38.⚠️ Is it safe to stay behind safety lines? (a) safe (b) not safe
  39. 39.🔍 Which is the odd one out? (a) learn the stop button (b) stay behind safety lines (c) charge on a hard surface (d) open the battery pack
  40. 40.🔍 Which is the odd one out? (a) keep hair tied back (b) check wires before use (c) learn the stop button (d) block the emergency stop

Answer key

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

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