Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 745 · 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 500 mAh and the robot uses 250 mA. For how many hours can it run?
2. 2.🏭 Which factory robot uses heat to join steel? (a) a packing robot (b) a painting robot (c) a welding robot (d) an inspection robot
3. 3.True or false: a floor-cleaning robot works under the sea. (a) True (b) False
4. 4.Which job is done by a welding robot? (a) sprays car bodies evenly (b) uses heat to join steel (c) puts items in boxes (d) seals the cartons
5. 5.Which of these is safe? (a) reach into a moving arm (b) open the battery pack (c) switch off before fixing (d) charge it on a bed
6. 6.Which job is done by the battery? (a) make the wheels turn (b) must be charged again (c) move the arms and legs (d) roll it across the floor
7. 7.🔋 A robot’s battery is at 20%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?
8. 8.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
9. 9.Which of these is a job robots do well? (a) invent a new game (b) make up a new song (c) lift very heavy parts (d) teach with kindness
10. 10.🔍 Which is the odd one out? (a) a crop-spraying drone (b) a space-station arm (c) a planet rover (d) a satellite-fixing robot
11. 11.🔋 A robot arm bolted to a factory floor usually gets its power from … (a) a coin cell (b) a solar panel (c) a wind-up key (d) a power cable
12. 12.🚀 Why can a planet rover not be steered live like a toy car? (a) it hates commands (b) it has no wheels (c) signals take minutes (d) it is too small
13. 13.🔍 Which is the odd one out? (a) a window-cleaning robot (b) a floor-cleaning robot (c) a satellite-fixing robot (d) a robot lawn mower
14. 14.🔋 A robot’s battery holds 1000 mAh and the robot uses 1000 mA. For how many hours can it run?
15. 15.Which of these is a robot? (a) a wheelbarrow (b) a bicycle (c) a pool-cleaning robot (d) a hammer
16. 16.Which of these shows that the robot is sensing? (a) it counts the boxes (b) the gripper closes (c) a camera spots a wall (d) it decides to turn
17. 17.⚠️ Where should you charge a robot’s battery? (a) next to a heater (b) under a pillow (c) on a soft bed (d) on a hard, clear surface
18. 18.🚀 Why do we send robots to explore other planets? (a) too far and harsh for us (b) planets are warm (c) robots like travel (d) it is a game
19. 19.🤖 What makes a robot different from a simple machine? (a) it has a face (b) it is very big (c) it is made of metal (d) it senses and decides
20. 20.True or false: a milking robot works on a farm. (a) True (b) False
21. 21.🤖 A toy car moves only while you press its remote. It cannot sense or decide. Is it a robot? (a) No (b) Yes
22. 22.🏭 4 robots each sort 60 parcels an hour. How many parcels do they sort together in 4 hours?
23. 23.⚠️ Is it safe to keep hair tied back? (a) not safe (b) safe
24. 24.🧩 Which part of a robot roll it across the floor? (a) the frame (b) the wheels (c) the motors (d) the battery
25. 25.True or false: the motors tell it what is around. (a) False (b) True
26. 26.⚠️ Is it safe to open the battery pack? (a) safe (b) not safe
27. 27.True or false: to charge it on a bed is safe. (a) True (b) False
28. 28.🔋 A robot’s battery holds 400 mAh and the robot uses 100 mA. For how many hours can it run?
29. 29.🤖 Is a warehouse robot a robot? (a) not a robot (b) a robot
30. 30.🔍 Which is the odd one out? (a) poke fingers in gears (b) learn the stop button (c) check wires before use (d) stay behind safety lines
31. 31.🌍 Where does a floor-cleaning robot usually work? (a) at home (b) in a hospital (c) in a warehouse (d) under the sea
32. 32.🤖 Is a hammer a robot? (a) not a robot (b) a robot
33. 33.🔍 Which is the odd one out? (a) charge it on a bed (b) switch off before fixing (c) fix it while it runs (d) open the battery pack
34. 34.🤝 Why do people and robots often work as a team? (a) people are robots (b) robots get bored (c) robots need friends (d) each does its best part
35. 35.🧩 Which part is often called the robot’s brain? (a) the wheels (b) the battery (c) the frame (d) the controller
36. 36.🤖 Is a pair of scissors a robot? (a) a robot (b) not a robot
37. 37.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) act (c) think
38. 38.True or false: to charge on a hard surface is safe. (a) True (b) False
39. 39.True or false: a garden swing is a robot. (a) False (b) True
40. 40.🔋 A robot’s battery is at 40%. Each lap of the track uses 10%. How many laps can it do before the battery reaches 0%?

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