Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 770 · 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.🔋 A robot’s battery holds 200 mAh and the robot uses 100 mA. For how many hours can it run?
2. 2.True or false: when it compares two numbers, the robot is acting. (a) True (b) False
3. 3.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a trained surgeon (c) a child (d) the patient
4. 4.🤖 Is a hand-pushed trolley a robot? (a) not a robot (b) a robot
5. 5.True or false: the battery must be charged again. (a) True (b) False
6. 6.🔋 A robot’s battery is at 75%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
7. 7.🤝 Why do people and robots often work as a team? (a) robots need friends (b) each does its best part (c) people are robots (d) robots get bored
8. 8.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) the arm lifts a box (c) a sensor reads light (d) it decides to stop
9. 9.🔍 Which is the odd one out? (a) reach into a moving arm (b) charge on a hard surface (c) stand in a robot’s path (d) open the battery pack
10. 10.Which job is done by an inspection robot? (a) coats parts with paint (b) puts chips on a board (c) checks with a camera (d) uses heat to join steel
11. 11.Which of these is a robot? (a) a garden swing (b) a wheelbarrow (c) a delivery robot (d) a bicycle
12. 12.🧩 Which part of a robot move the arms and legs? (a) the motors (b) the battery (c) the gripper (d) the wheels
13. 13.True or false: a milking robot works at home. (a) False (b) True
14. 14.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
15. 15.🔋 A robot runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
16. 16.⚠️ A robot arm suddenly moves towards you. What should you do? (a) grab the arm (b) step back, call an adult (c) push it hard (d) stand still in front
17. 17.🏭 A robot arm packs 8 boxes every minute. How many boxes does it pack in 3 minutes?
18. 18.🌍 Where does a car-painting robot usually work? (a) on a farm (b) in a factory (c) under the sea (d) at home
19. 19.⚠️ What should you do before fixing a robot? (a) switch it off (b) hold its wheels (c) keep it running (d) speed it up
20. 20.True or false: the gripper picks up objects. (a) False (b) True
21. 21.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
22. 22.🏭 Which factory robot coats parts with paint? (a) an inspection robot (b) a painting robot (c) a welding robot (d) a packing robot
23. 23.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the controller reads it
24. 24.🧩 Which parts are like the robot’s muscles? (a) the frame (b) the sensors (c) the battery (d) the motors
25. 25.🔋 A robot’s battery is at 50% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
26. 26.🔍 Which is the odd one out? (a) an LED lights up (b) the arm lifts a box (c) the gripper closes (d) it compares two numbers
27. 27.🚀 A rover drives 1 cm every second for 1 minute. How many metres does it travel? =
28. 28.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) an LED lights up (d) it decides to stop
29. 29.True or false: “make a new friend” is a job robots do well. (a) False (b) True
30. 30.🏭 A welding robot takes 6 seconds for each weld. How many welds does it finish in 4 minutes?
31. 31.True or false: “weld 1000 car doors” is a job robots do well. (a) False (b) True
32. 32.True or false: to fix it while it runs is not safe. (a) False (b) True
33. 33.True or false: when the arm lifts a box, the robot is sensing. (a) True (b) False
34. 34.True or false: “judge what is fair” is a job people do better. (a) False (b) True
35. 35.🏭 Which factory robot uses heat to join steel? (a) a pick-and-place robot (b) a packing robot (c) a welding robot (d) a painting robot
36. 36.🏭 A welding robot takes 20 seconds for each weld. How many welds does it finish in 2 minutes?
37. 37.🌍 Where does a satellite-fixing robot usually work? (a) in a factory (b) on a farm (c) at home (d) in space
38. 38.🧩 Which part of a robot must be charged again? (a) the motors (b) the battery (c) the sensors (d) the controller
39. 39.🤖 Is a ceiling fan a robot? (a) a robot (b) not a robot
40. 40.🏭 Why are factory robot arms kept inside fences? (a) to keep them warm (b) to hide them (c) to keep people safe (d) to stop them escaping

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