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Robotics Worksheet: Robot Safety

Robotics lesson 8: Safety around robots · Set 170 · 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) block the emergency stop (b) learn the stop button (c) charge on a hard surface (d) check wires before use
  2. 2.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
  3. 3.Which of these is safe? (a) use a swollen battery (b) reach into a moving arm (c) stay behind safety lines (d) fix it while it runs
  4. 4.True or false: to reach into a moving arm is safe. (a) True (b) False
  5. 5.Which of these is not safe? (a) switch off before fixing (b) test with an adult near (c) keep fingers off gears (d) open the battery pack
  6. 6.True or false: to charge it on a bed is not safe. (a) True (b) False
  7. 7.🔍 Which is the odd one out? (a) wear loose sleeves (b) learn the stop button (c) open the battery pack (d) charge it on a bed
  8. 8.⚠️ Is it safe to wear loose sleeves? (a) safe (b) not safe
  9. 9.⚠️ What should you do before fixing a robot? (a) hold its wheels (b) speed it up (c) keep it running (d) switch it off
  10. 10.True or false: to use a swollen battery is safe. (a) True (b) False
  11. 11.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
  12. 12.🔍 Which is the odd one out? (a) learn the stop button (b) keep hair tied back (c) switch off before fixing (d) poke fingers in gears
  13. 13.True or false: to charge on a hard surface is not safe. (a) True (b) False
  14. 14.⚠️ Is it safe to charge on a hard surface? (a) not safe (b) safe
  15. 15.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
  16. 16.Which of these is not safe? (a) use a swollen battery (b) test with an adult near (c) check wires before use (d) learn the stop button
  17. 17.True or false: to stand in a robot’s path is safe. (a) False (b) True
  18. 18.Which of these is safe? (a) charge it on a bed (b) fix it while it runs (c) stand in a robot’s path (d) charge on a hard surface
  19. 19.True or false: to test with an adult near is safe. (a) True (b) False
  20. 20.Which of these is not safe? (a) keep fingers off gears (b) test with an adult near (c) fix it while it runs (d) switch off before fixing
  21. 21.⚠️ Is it safe to keep hair tied back? (a) safe (b) not safe
  22. 22.⚠️ A robot arm suddenly moves towards you. What should you do? (a) step back, call an adult (b) stand still in front (c) push it hard (d) grab the arm
  23. 23.Which of these is safe? (a) stand in a robot’s path (b) poke fingers in gears (c) learn the stop button (d) open the battery pack
  24. 24.⚠️ Is it safe to check wires before use? (a) safe (b) not safe
  25. 25.⚠️ Is it safe to stand in a robot’s path? (a) not safe (b) safe
  26. 26.True or false: to check wires before use is safe. (a) True (b) False
  27. 27.True or false: to learn the stop button is safe. (a) False (b) True
  28. 28.🔍 Which is the odd one out? (a) keep fingers off gears (b) learn the stop button (c) stay behind safety lines (d) reach into a moving arm
  29. 29.🔍 Which is the odd one out? (a) reach into a moving arm (b) keep fingers off gears (c) wear loose sleeves (d) block the emergency stop
  30. 30.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
  31. 31.⚠️ Is it safe to switch off before fixing? (a) not safe (b) safe
  32. 32.⚠️ Is it safe to reach into a moving arm? (a) safe (b) not safe
  33. 33.Which of these is safe? (a) poke fingers in gears (b) charge it on a bed (c) check wires before use (d) block the emergency stop
  34. 34.Which of these is not safe? (a) test with an adult near (b) switch off before fixing (c) check wires before use (d) poke fingers in gears
  35. 35.⚠️ Is it safe to learn the stop button? (a) not safe (b) safe
  36. 36.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
  37. 37.🔍 Which is the odd one out? (a) fix it while it runs (b) use a swollen battery (c) open the battery pack (d) keep hair tied back
  38. 38.🔍 Which is the odd one out? (a) charge it on a bed (b) open the battery pack (c) test with an adult near (d) poke fingers in gears
  39. 39.True or false: to switch off before fixing is safe. (a) False (b) True
  40. 40.True or false: to reach into a moving arm is not safe. (a) False (b) True

Answer key

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

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