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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 391 · 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.Which of these is not safe? (a) check wires before use (b) keep fingers off gears (c) switch off before fixing (d) fix it while it runs
  2. 2.🔍 Which is the odd one out? (a) wear loose sleeves (b) charge it on a bed (c) learn the stop button (d) poke fingers in gears
  3. 3.True or false: to reach into a moving arm is safe. (a) True (b) False
  4. 4.Which of these is not safe? (a) charge on a hard surface (b) test with an adult near (c) block the emergency stop (d) switch off before fixing
  5. 5.True or false: to switch off before fixing is safe. (a) True (b) False
  6. 6.True or false: to keep fingers off gears is not safe. (a) False (b) True
  7. 7.Which of these is not safe? (a) keep hair tied back (b) learn the stop button (c) stand in a robot’s path (d) keep fingers off gears
  8. 8.Which of these is safe? (a) charge on a hard surface (b) reach into a moving arm (c) use a swollen battery (d) poke fingers in gears
  9. 9.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
  10. 10.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) grab the arm (c) push it hard (d) step back, call an adult
  11. 11.True or false: to learn the stop button is not safe. (a) False (b) True
  12. 12.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  13. 13.⚠️ Is it safe to switch off before fixing? (a) safe (b) not safe
  14. 14.Which of these is safe? (a) switch off before fixing (b) block the emergency stop (c) reach into a moving arm (d) poke fingers in gears
  15. 15.⚠️ 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
  16. 16.⚠️ What should you do before fixing a robot? (a) switch it off (b) speed it up (c) hold its wheels (d) keep it running
  17. 17.True or false: to stay behind safety lines is not safe. (a) True (b) False
  18. 18.🔍 Which is the odd one out? (a) poke fingers in gears (b) block the emergency stop (c) reach into a moving arm (d) stay behind safety lines
  19. 19.🔍 Which is the odd one out? (a) charge on a hard surface (b) test with an adult near (c) check wires before use (d) fix it while it runs
  20. 20.True or false: to keep fingers off gears is safe. (a) True (b) False
  21. 21.🔍 Which is the odd one out? (a) fix it while it runs (b) block the emergency stop (c) keep hair tied back (d) use a swollen battery
  22. 22.⚠️ Is it safe to test with an adult near? (a) not safe (b) safe
  23. 23.⚠️ Is it safe to check wires before use? (a) not safe (b) safe
  24. 24.🔍 Which is the odd one out? (a) charge it on a bed (b) keep fingers off gears (c) check wires before use (d) learn the stop button
  25. 25.True or false: to keep hair tied back is not safe. (a) False (b) True
  26. 26.Which of these is not safe? (a) learn the stop button (b) reach into a moving arm (c) stay behind safety lines (d) keep fingers off gears
  27. 27.⚠️ Where should you charge a robot’s battery? (a) on a soft bed (b) on a hard, clear surface (c) next to a heater (d) under a pillow
  28. 28.Which of these is safe? (a) charge it on a bed (b) stand in a robot’s path (c) wear loose sleeves (d) keep hair tied back
  29. 29.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  30. 30.🔍 Which is the odd one out? (a) test with an adult near (b) learn the stop button (c) stand in a robot’s path (d) keep hair tied back
  31. 31.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
  32. 32.🔍 Which is the odd one out? (a) use a swollen battery (b) fix it while it runs (c) poke fingers in gears (d) test with an adult near
  33. 33.Which of these is not safe? (a) charge on a hard surface (b) learn the stop button (c) test with an adult near (d) open the battery pack
  34. 34.True or false: to check wires before use is safe. (a) True (b) False
  35. 35.True or false: to learn the stop button is safe. (a) False (b) True
  36. 36.Which of these is safe? (a) wear loose sleeves (b) charge it on a bed (c) block the emergency stop (d) keep fingers off gears
  37. 37.True or false: to switch off before fixing is not safe. (a) True (b) False
  38. 38.True or false: to poke fingers in gears is safe. (a) True (b) False
  39. 39.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  40. 40.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe

Answer key

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

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