Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 794 · 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.🏭 Why are factory robot arms kept inside fences? (a) to keep them warm (b) to hide them (c) to keep people safe (d) to stop them escaping
2. 2.True or false: the battery must be charged again. (a) False (b) True
3. 3.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
4. 4.True or false: the wheels runs the program. (a) True (b) False
5. 5.🔋 What should you do with a swollen or damaged robot battery? (a) throw it in a fire (b) squeeze it flat (c) give it to an adult (d) charge it again
6. 6.True or false: a fruit-picking robot is not a robot. (a) True (b) False
7. 7.True or false: a bottle-filling robot works on a farm. (a) True (b) False
8. 8.🌍 Where does a shelf-moving robot usually work? (a) at home (b) in a warehouse (c) on a farm (d) in a hospital
9. 9.🧩 Which part is often called the robot’s brain? (a) the frame (b) the wheels (c) the battery (d) the controller
10. 10.🔍 Which is the odd one out? (a) invent a new game (b) lift very heavy parts (c) make up a new song (d) plan a birthday party
11. 11.🏠 Which robot cleans floors at home by itself? (a) a robot vacuum (b) a ceiling fan (c) a mixer (d) a pressure cooker
12. 12.Which job is done by a packing robot? (a) puts items in boxes (b) sprays car bodies evenly (c) joins metal parts (d) coats parts with paint
13. 13.🔋 A robot’s battery is at 30% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
14. 14.🔍 Which is the odd one out? (a) keep hair tied back (b) learn the stop button (c) charge on a hard surface (d) poke fingers in gears
15. 15.🔍 Which is the odd one out? (a) a surgery robot (b) a germ-killing UV robot (c) a lab sample robot (d) a planet rover
16. 16.🔋 A robot’s battery is at 0% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
17. 17.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
18. 18.🔋 What does a robot vacuum do when its battery is low? (a) explodes (b) goes back to its dock (c) turns into a car (d) keeps going for ever
19. 19.🔍 Which is the odd one out? (a) charge it on a bed (b) check wires before use (c) switch off before fixing (d) learn the stop button
20. 20.True or false: a floor-cleaning robot is a robot. (a) True (b) False
21. 21.Which of these is not a robot? (a) a warehouse robot (b) a floor-cleaning robot (c) a delivery robot (d) a ceiling fan
22. 22.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the controller reads it (c) the bumper is pressed (d) the motors turn it
23. 23.🔋 A robot runs on 7 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
24. 24.🏥 How does a surgery robot help a doctor? (a) gives medicines (b) does the job alone (c) talks to patients (d) makes tiny steady moves
25. 25.🔋 A robot’s battery holds 2500 mAh and the robot uses 500 mA. For how many hours can it run?
26. 26.🔋 A robot’s battery holds 800 mAh and the robot uses 100 mA. For how many hours can it run?
27. 27.🤝 Who usually does this better — a robot or a person? “repeat one task all day” (a) a robot (b) a person
28. 28.🔍 Which is the odd one out? (a) charge on a hard surface (b) learn the stop button (c) stay behind safety lines (d) wear loose sleeves
29. 29.True or false: the controller tell it what is around. (a) True (b) False
30. 30.True or false: a space-station arm works in space. (a) False (b) True
31. 31.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) the arm lifts a box (c) the wheels spin (d) it compares two numbers
32. 32.🏭 A robot arm puts caps on 2 bottles each minute. How many minutes does it take to cap 14 bottles?
33. 33.True or false: to poke fingers in gears is not safe. (a) False (b) True
34. 34.True or false: “sort parcels all night” is a job robots do well. (a) False (b) True
35. 35.True or false: the battery roll it across the floor. (a) True (b) False
36. 36.Which job is done by the motors? (a) measure light and sound (b) move the arms and legs (c) stores energy for parts (d) must be charged again
37. 37.Which of these robots works on a farm? (a) a parcel-sorting robot (b) a car-painting robot (c) a fruit-picking robot (d) a germ-killing UV robot
38. 38.🔍 Which is the odd one out? (a) check wires before use (b) stand in a robot’s path (c) open the battery pack (d) wear loose sleeves
39. 39.🔋 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%?
40. 40.🏭 Which factory robot coats parts with paint? (a) a pick-and-place robot (b) a packing robot (c) a painting robot (d) a welding robot

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