Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 653 · 40 questions

Robot tip (Find the topic, use the idea): Find the topic: robot or not, sense/think/act, parts, battery, where robots work, safety or robot jobs. Use that lesson’s idea — sense, think, act; holds ÷ uses; rate × time; switch off first. For sums, write the working and check it again.

1. 1.⚠️ Is it safe to stand in a robot’s path? (a) safe (b) not safe
2. 2.🏥 A surgery robot makes the tool move 3 times less than the surgeon’s hand. The surgeon’s hand moves 24 mm. How many mm does the tool move?
3. 3.True or false: a planet rover is not a robot. (a) False (b) True
4. 4.Which job is done by the controller? (a) picks up objects (b) decides what to do next (c) gives the robot a shape (d) must be charged again
5. 5.Which of these robots works in space? (a) a car-welding robot arm (b) a satellite-fixing robot (c) a crop-spraying drone (d) a robot lawn mower
6. 6.🔍 Which is the odd one out? (a) a skateboard (b) a wheelbarrow (c) a bicycle (d) a factory robot arm
7. 7.🤖 Is a robot lawn mower a robot? (a) not a robot (b) a robot
8. 8.🏭 A robot arm puts caps on 7 bottles each minute. How many minutes does it take to cap 84 bottles?
9. 9.True or false: a floor-cleaning robot is not a robot. (a) False (b) True
10. 10.🔋 A robot’s battery holds 6000 mAh and the robot uses 1000 mA. For how many hours can it run?
11. 11.Which of these is a robot? (a) a wheelbarrow (b) a pair of scissors (c) a line-follower robot (d) a skateboard
12. 12.🧩 What is the “hand” at the end of a robot arm called? (a) a gear (b) a wheel (c) a gripper (d) a bumper
13. 13.True or false: a pool-cleaning robot is a robot. (a) True (b) False
14. 14.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a planet rover (c) a satellite-fixing robot (d) a space-station arm
15. 15.🧩 Which part of a robot holds all parts together? (a) the gripper (b) the motors (c) the frame (d) the controller
16. 16.True or false: the gripper picks up objects. (a) False (b) True
17. 17.Which of these is safe? (a) block the emergency stop (b) fix it while it runs (c) poke fingers in gears (d) charge on a hard surface
18. 18.🚀 A radio message takes 5 minutes to travel between the team and a far-away rover. The rover answers at once. How many minutes after sending a command does the team get the answer?
19. 19.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a mic hears a clap (c) it counts the boxes (d) a sensor checks distance
20. 20.🔍 Which is the odd one out? (a) a hand-pushed trolley (b) a pair of scissors (c) a pool-cleaning robot (d) a skateboard
21. 21.🚀 A radio message takes 6 minutes to travel between the team and a far-away rover. The rover answers at once. How many minutes after sending a command does the team get the answer?
22. 22.True or false: the controller make the wheels turn. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) measure parts exactly (b) sort parcels all night (c) write a funny story (d) explore the deep sea
24. 24.🔋 A robot uses 20% of its battery every 1 minute. How many minutes does a full battery (100%) last?
25. 25.🚀 Why can a planet rover not be steered live like a toy car? (a) signals take minutes (b) it is too small (c) it has no wheels (d) it hates commands
26. 26.Which of these is a job people do better? (a) make a new friend (b) crawl in narrow pipes (c) work in great heat (d) weld 1000 car doors
27. 27.Which of these is not a robot? (a) a parcel-sorting robot (b) a pulley (c) a pool-cleaning robot (d) a warehouse robot
28. 28.🔍 Which is the odd one out? (a) a hammer (b) a pair of scissors (c) a fruit-picking robot (d) a hand-pushed trolley
29. 29.🌍 Where does a weeding robot usually work? (a) in space (b) at home (c) on a farm (d) in a warehouse
30. 30.🏭 Which job is a factory robot arm best at? (a) choosing a new design (b) making new friends (c) one task again and again (d) telling jokes
31. 31.🔋 A robot’s battery holds 1200 mAh and the robot uses 400 mA. For how many hours can it run?
32. 32.🔍 Which is the odd one out? (a) a wheelbarrow (b) a factory robot arm (c) a robot lawn mower (d) a floor-cleaning robot
33. 33.🔋 A robot uses 5% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
34. 34.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a power cable (b) a wind-up key (c) a coin cell (d) a solar panel
35. 35.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) step back, call an adult (c) stand still in front (d) grab the arm
36. 36.🔋 A robot uses 5% of its battery every 1 minute. How many minutes does a full battery (100%) last?
37. 37.Which of these is not a robot? (a) a robot lawn mower (b) a parcel-sorting robot (c) a warehouse robot (d) a hammer
38. 38.🔋 A robot runs on 2 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
39. 39.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
40. 40.🏠 Which robot cleans floors at home by itself? (a) a pressure cooker (b) a mixer (c) a robot vacuum (d) a ceiling fan

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids