Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 406 · 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.Which job is done by the wheels? (a) runs the program (b) stores energy for parts (c) roll it across the floor (d) must be charged again
2. 2.True or false: a shelf-moving robot works under the sea. (a) False (b) True
3. 3.🧩 Which part of a robot runs the program? (a) the battery (b) the wheels (c) the motors (d) the controller
4. 4.🧩 Which parts are like the robot’s eyes and ears? (a) the motors (b) the wheels (c) the frame (d) the sensors
5. 5.🔍 Which is the odd one out? (a) a sensor reads light (b) it plans the next move (c) it decides to stop (d) the program picks a path
6. 6.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
7. 7.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
8. 8.🏭 A robot arm packs 11 boxes every minute. How many boxes does it pack in 5 minutes?
9. 9.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
10. 10.True or false: a ceiling fan is a robot. (a) True (b) False
11. 11.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a buzzer beeps (c) a sensor reads light (d) it compares two numbers
12. 12.True or false: the frame holds all parts together. (a) True (b) False
13. 13.🌍 Where does a car-welding robot arm usually work? (a) in space (b) under the sea (c) in a factory (d) in a hospital
14. 14.🧩 Which parts are like the robot’s muscles? (a) the battery (b) the motors (c) the sensors (d) the frame
15. 15.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it compares two numbers (c) the robot turns left (d) the wheels spin
16. 16.Which of these is safe? (a) block the emergency stop (b) reach into a moving arm (c) test with an adult near (d) fix it while it runs
17. 17.🧩 Which part of a robot picks up objects? (a) the battery (b) the controller (c) the gripper (d) the motors
18. 18.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) it drives on (b) the motors turn it
19. 19.🚀 A radio message takes 13 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?
20. 20.True or false: a chip-placing robot works in space. (a) False (b) True
21. 21.⚠️ Is it safe to fix it while it runs? (a) safe (b) not safe
22. 22.🚗 A car that brakes by itself when it senses danger is using … (a) a horn (b) magic (c) robot technology (d) a hand brake only
23. 23.🤖 Is a line-follower robot a robot? (a) not a robot (b) a robot
24. 24.🚀 A planet rover drives 4 cm every second. How far does it go in 40 seconds (in cm)?
25. 25.🔋 A robot’s battery holds 3000 mAh and the robot uses 500 mA. For how many hours can it run?
26. 26.🤝 Why do people and robots often work as a team? (a) robots get bored (b) each does its best part (c) people are robots (d) robots need friends
27. 27.🌍 Where does a milking robot usually work? (a) in a factory (b) on a farm (c) in space (d) in a hospital
28. 28.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
29. 29.🔋 Many robots on far-away planets get energy from … (a) shop batteries (b) wind-up keys (c) sunlight (solar panels) (d) petrol pumps
30. 30.🔍 Which is the odd one out? (a) keep fingers off gears (b) stay behind safety lines (c) poke fingers in gears (d) check wires before use
31. 31.True or false: when the program picks a path, the robot is sensing. (a) False (b) True
32. 32.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) next to a heater (c) on a hard, clear surface (d) on a soft bed
33. 33.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a solar panel (b) a wind-up key (c) a power cable (d) a coin cell
34. 34.🔍 Which is the odd one out? (a) stay behind safety lines (b) keep fingers off gears (c) switch off before fixing (d) fix it while it runs
35. 35.🌊 Why are robots used deep under the sea? (a) for swimming races (b) too deep and dark for us (c) fish like robots (d) the water is warm
36. 36.True or false: “write a funny story” is a job robots do well. (a) True (b) False
37. 37.🧩 Which part of a robot decides what to do next? (a) the frame (b) the controller (c) the motors (d) the sensors
38. 38.🌾 How do farm robots help farmers? (a) pick, weed and spray (b) sing to the cows (c) eat the weeds (d) sell the crops
39. 39.🔋 A robot’s battery is at 50% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
40. 40.🔋 A robot’s battery is at 20% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?

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