Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 597 · 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 is at 0% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
2. 2.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
3. 3.Which job is done by the sensors? (a) move the arms and legs (b) tell it what is around (c) make the wheels turn (d) runs the program
4. 4.⚠️ Is it safe to use a swollen battery? (a) not safe (b) safe
5. 5.🚀 Why do we send robots to explore other planets? (a) robots like travel (b) planets are warm (c) it is a game (d) too far and harsh for us
6. 6.🌍 Where does a reef-mapping robot usually work? (a) at home (b) under the sea (c) in a hospital (d) in a warehouse
7. 7.🔋 A robot’s battery holds 800 mAh and the robot uses 200 mA. For how many hours can it run?
8. 8.🧩 Which part of a robot measure light and sound? (a) the frame (b) the sensors (c) the motors (d) the battery
9. 9.🔍 Which is the odd one out? (a) a line-follower robot (b) a ceiling fan (c) a parcel-sorting robot (d) a floor-cleaning robot
10. 10.🧩 Which parts are like the robot’s muscles? (a) the frame (b) the sensors (c) the motors (d) the battery
11. 11.🔍 Which is the odd one out? (a) judge what is fair (b) comfort a sad friend (c) cheer up a lonely child (d) lift very heavy parts
12. 12.True or false: a line-follower robot is a robot. (a) False (b) True
13. 13.Which of these is a robot? (a) a hammer (b) a wheelbarrow (c) a hand-pushed trolley (d) a floor-cleaning robot
14. 14.True or false: the motors must be charged again. (a) True (b) False
15. 15.True or false: to charge on a hard surface is not safe. (a) True (b) False
16. 16.Which of these is not safe? (a) poke fingers in gears (b) keep hair tied back (c) check wires before use (d) stay behind safety lines
17. 17.🏭 What carries parts from one robot to the next in a factory? (a) a kite (b) a ladder (c) a garden hose (d) a conveyor belt
18. 18.🧩 Which part is like the robot’s skeleton? (a) the program (b) the frame (c) the battery (d) the sensors
19. 19.🏭 Which factory robot joins metal parts? (a) an inspection robot (b) a pick-and-place robot (c) a packing robot (d) a welding robot
20. 20.⚠️ Is it safe to test with an adult near? (a) safe (b) not safe
21. 21.🧩 Which parts are like the robot’s eyes and ears? (a) the frame (b) the wheels (c) the motors (d) the sensors
22. 22.🏥 A surgery robot makes the tool move 4 times less than the surgeon’s hand. The surgeon’s hand moves 28 mm. How many mm does the tool move?
23. 23.Which of these is safe? (a) switch off before fixing (b) open the battery pack (c) reach into a moving arm (d) use a swollen battery
24. 24.🔍 Which is the odd one out? (a) a parcel-sorting robot (b) a shelf-moving robot (c) a fruit-picking robot (d) a box-stacking robot
25. 25.🧩 What is the “hand” at the end of a robot arm called? (a) a gear (b) a gripper (c) a bumper (d) a wheel
26. 26.🔍 Which is the odd one out? (a) fix it while it runs (b) wear loose sleeves (c) open the battery pack (d) keep hair tied back
27. 27.🚀 A radio message takes 17 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?
28. 28.🧩 Which part of a robot roll it across the floor? (a) the frame (b) the motors (c) the wheels (d) the sensors
29. 29.Which of these is a job robots do well? (a) teach with kindness (b) make a new friend (c) judge what is fair (d) weld 1000 car doors
30. 30.True or false: a satellite-fixing robot works at home. (a) False (b) True
31. 31.🔋 A robot’s battery is at 90% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
32. 32.🏥 A hospital robot delivers medicine to 6 rooms, one trip for each room. Each trip takes 9 minutes. How many minutes do all the trips take?
33. 33.True or false: a floor-cleaning robot works in space. (a) False (b) True
34. 34.True or false: the frame picks up objects. (a) True (b) False
35. 35.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a loop (d) a gear
36. 36.🤖 Is a line-follower robot a robot? (a) not a robot (b) a robot
37. 37.🔋 A robot’s battery holds 400 mAh and the robot uses 200 mA. For how many hours can it run?
38. 38.🔋 Many robots on far-away planets get energy from … (a) sunlight (solar panels) (b) wind-up keys (c) petrol pumps (d) shop batteries
39. 39.Which job is done by the sensors? (a) holds all parts together (b) make the wheels turn (c) move the arms and legs (d) measure light and sound
40. 40.🔍 Which is the odd one out? (a) lift very heavy parts (b) teach with kindness (c) repeat one task all day (d) work in great heat

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