Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 518 · 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.🤖 The word “robot” first came from a word meaning … (a) hard, forced work (b) a kind of metal (c) a city name (d) a big number
2. 2.True or false: “comfort a sad friend” is a job people do better. (a) False (b) True
3. 3.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
4. 4.🌊 Why are robots used deep under the sea? (a) the water is warm (b) fish like robots (c) for swimming races (d) too deep and dark for us
5. 5.🧩 Which part is like the robot’s food (its energy)? (a) the wheels (b) the frame (c) the battery (d) the gripper
6. 6.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) the arm lifts a box (c) a camera spots a wall (d) it decides to turn
7. 7.🧠 Sense, think or act: “the gripper closes”? (a) act (b) think (c) sense
8. 8.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it looks neat (c) it makes them faster (d) it can catch in gears
9. 9.🧩 What is the “hand” at the end of a robot arm called? (a) a gripper (b) a wheel (c) a gear (d) a bumper
10. 10.🚀 A rover drives 1 cm every second for 7 minutes. How many metres does it travel? =
11. 11.🧩 Which part is often called the robot’s brain? (a) the battery (b) the wheels (c) the controller (d) the frame
12. 12.🤖 What three things does every robot do? (a) talk, sing and dance (b) sense, think and act (c) eat, sleep and play (d) only move fast
13. 13.True or false: “crawl in narrow pipes” is a job robots do well. (a) True (b) False
14. 14.🔋 Many robots on far-away planets get energy from … (a) wind-up keys (b) shop batteries (c) petrol pumps (d) sunlight (solar panels)
15. 15.🏭 A welding robot takes 30 seconds for each weld. How many welds does it finish in 5 minutes?
16. 16.🏥 Who controls a surgery robot during an operation? (a) nobody (b) a child (c) the patient (d) a trained surgeon
17. 17.Which job is done by the gripper? (a) make the wheels turn (b) move the arms and legs (c) picks up objects (d) holds all parts together
18. 18.True or false: to switch off before fixing is not safe. (a) True (b) False
19. 19.Which of these shows that the robot is acting? (a) it counts the boxes (b) a camera spots a wall (c) it compares two numbers (d) an LED lights up
20. 20.🔋 A robot uses 2% of its battery every 2 minutes. How many minutes does a full battery (100%) last?
21. 21.🌍 Where does a reef-mapping robot usually work? (a) in a warehouse (b) under the sea (c) in a hospital (d) at home
22. 22.Which of these is a job robots do well? (a) cheer up a lonely child (b) choose a gift for mum (c) spray crops evenly (d) teach with kindness
23. 23.⚠️ Is it safe to fix it while it runs? (a) not safe (b) safe
24. 24.Which job is done by the wheels? (a) roll it across the floor (b) gives the robot a shape (c) make the wheels turn (d) measure light and sound
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the bumper is pressed
26. 26.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) act (c) think
27. 27.True or false: “invent a new game” is a job robots do well. (a) True (b) False
28. 28.🧩 Which part is like the robot’s skeleton? (a) the battery (b) the sensors (c) the frame (d) the program
29. 29.Which of these is a job robots do well? (a) invent a new game (b) lift very heavy parts (c) teach with kindness (d) make up a new song
30. 30.🔍 Which is the odd one out? (a) a space-station arm (b) a satellite-fixing robot (c) a planet rover (d) a shelf-moving robot
31. 31.🌍 Where does a robot lawn mower usually work? (a) in a hospital (b) in space (c) at home (d) in a factory
32. 32.True or false: the wheels measure light and sound. (a) True (b) False
33. 33.🔋 A robot uses 20% of its battery every 1 minute. How many minutes does a full battery (100%) last?
34. 34.🏭 Which job is a factory robot arm best at? (a) telling jokes (b) one task again and again (c) choosing a new design (d) making new friends
35. 35.🤖 Is a wheelbarrow a robot? (a) a robot (b) not a robot
36. 36.🚀 A planet rover drives 4 cm every second. How far does it go in 15 seconds (in cm)?
37. 37.True or false: a robot lawn mower is a robot. (a) True (b) False
38. 38.Which of these shows that the robot is acting? (a) it decides to stop (b) it compares two numbers (c) the arm lifts a box (d) it plans the next move
39. 39.🔋 A robot’s battery holds 800 mAh and the robot uses 100 mA. For how many hours can it run?
40. 40.True or false: “repeat one task all day” is a job people do better. (a) True (b) False

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