Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 978 · 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.⚠️ What should every big robot have in case of danger? (a) a music player (b) a cup holder (c) an emergency stop button (d) a paint brush
2. 2.⚠️ Is it safe to use a swollen battery? (a) safe (b) not safe
3. 3.🤝 Who usually does this better — a robot or a person? “work in great heat” (a) a person (b) a robot
4. 4.🤝 Who usually does this better — a robot or a person? “make up a new song” (a) a robot (b) a person
5. 5.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) it decides to turn (c) the arm lifts a box (d) the gripper closes
6. 6.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
7. 7.🔍 Which is the odd one out? (a) a car-painting robot (b) a chip-placing robot (c) a car-welding robot arm (d) a floor-cleaning robot
8. 8.True or false: to reach into a moving arm is not safe. (a) False (b) True
9. 9.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
10. 10.True or false: the sensors decides what to do next. (a) True (b) False
11. 11.True or false: a line-follower robot is not a robot. (a) True (b) False
12. 12.🔍 Which is the odd one out? (a) a factory robot arm (b) a fruit-picking robot (c) a parcel-sorting robot (d) a ceiling fan
13. 13.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
14. 14.🌍 Where does a pool-cleaning robot usually work? (a) in a warehouse (b) at home (c) on a farm (d) in a factory
15. 15.True or false: the battery must be charged again. (a) True (b) False
16. 16.Which of these is safe? (a) charge it on a bed (b) poke fingers in gears (c) wear loose sleeves (d) stay behind safety lines
17. 17.Which job is done by the wheels? (a) roll it across the floor (b) measure light and sound (c) holds all parts together (d) tell it what is around
18. 18.🏭 A conveyor belt moves 9 cm each second. How many seconds does a part take to travel 63 cm?
19. 19.🔍 Which is the odd one out? (a) a planet rover (b) a pool-cleaning robot (c) a floor-cleaning robot (d) a robot lawn mower
20. 20.🔋 A robot’s battery is at 100%. Each lap of the track uses 25%. How many laps can it do before the battery reaches 0%?
21. 21.True or false: when the gripper closes, the robot is acting. (a) True (b) False
22. 22.🏭 Which factory robot joins metal parts? (a) an inspection robot (b) a welding robot (c) a pick-and-place robot (d) a packing robot
23. 23.Which of these is a robot? (a) a wind-up toy (b) a ceiling fan (c) a parcel-sorting robot (d) a wheelbarrow
24. 24.🔋 A robot’s battery holds 400 mAh and the robot uses 100 mA. For how many hours can it run?
25. 25.🔍 Which is the odd one out? (a) a mic hears a clap (b) it counts the boxes (c) it decides to turn (d) it decides to stop
26. 26.🧩 Which part is like the robot’s food (its energy)? (a) the gripper (b) the wheels (c) the frame (d) the battery
27. 27.Which job is done by the gripper? (a) measure light and sound (b) must be charged again (c) picks up objects (d) runs the program
28. 28.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
29. 29.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a weeding robot (c) a fruit-picking robot (d) a crop-spraying drone
30. 30.🚀 A rover drives 2 cm every second for 3 minutes. How many metres does it travel? =
31. 31.Which of these is not a robot? (a) a planet rover (b) a factory robot arm (c) a wind-up toy (d) a line-follower robot
32. 32.🔋 A robot’s battery is at 30% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
33. 33.🌍 Where does a window-cleaning robot usually work? (a) at home (b) in space (c) under the sea (d) in a warehouse
34. 34.True or false: the battery picks up objects. (a) False (b) True
35. 35.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
36. 36.🤖 The word “robot” first came from a word meaning … (a) a big number (b) a city name (c) hard, forced work (d) a kind of metal
37. 37.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
38. 38.True or false: when a bumper is pressed, the robot is acting. (a) False (b) True
39. 39.🤝 Why do people and robots often work as a team? (a) robots get bored (b) robots need friends (c) each does its best part (d) people are robots
40. 40.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) planets are warm (c) it is a game (d) robots like travel

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