Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 274 · 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 radio message takes 9 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?
2. 2.True or false: the motors move the arms and legs. (a) False (b) True
3. 3.🔋 A robot uses 4% of its battery every 2 minutes. How many minutes does a full battery (100%) last?
4. 4.🧩 Which part of a robot tell it what is around? (a) the battery (b) the wheels (c) the frame (d) the sensors
5. 5.🔍 Which is the odd one out? (a) a buzzer beeps (b) a mic hears a clap (c) the robot turns left (d) the arm lifts a box
6. 6.True or false: to open the battery pack is not safe. (a) False (b) True
7. 7.🧩 Which part of a robot stores energy for parts? (a) the motors (b) the sensors (c) the frame (d) the battery
8. 8.🔍 Which is the odd one out? (a) test with an adult near (b) learn the stop button (c) stay behind safety lines (d) charge it on a bed
9. 9.🤖 Is a line-follower robot a robot? (a) not a robot (b) a robot
10. 10.🔋 A robot’s battery holds 1750 mAh and the robot uses 250 mA. For how many hours can it run?
11. 11.🤝 Who usually does this better — a robot or a person? “explore the deep sea” (a) a robot (b) a person
12. 12.True or false: when the robot turns left, the robot is acting. (a) False (b) True
13. 13.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
14. 14.🔍 Which is the odd one out? (a) a reef-mapping robot (b) a crop-spraying drone (c) a weeding robot (d) a milking robot
15. 15.Which job is done by the motors? (a) tell it what is around (b) measure light and sound (c) gives the robot a shape (d) move the arms and legs
16. 16.Which job is done by the motors? (a) gives the robot a shape (b) tell it what is around (c) make the wheels turn (d) stores energy for parts
17. 17.🏥 A hospital robot delivers medicine to 7 rooms, one trip for each room. Each trip takes 10 minutes. How many minutes do all the trips take?
18. 18.🤖 Must a robot look like a human? (a) only in films (b) no, any shape works (c) yes, with two legs (d) yes, always
19. 19.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
20. 20.⚠️ Is it safe to keep fingers off gears? (a) not safe (b) safe
21. 21.🤖 Is a delivery robot a robot? (a) a robot (b) not a robot
22. 22.🤝 Who usually does this better — a robot or a person? “invent a new game” (a) a person (b) a robot
23. 23.🚀 A rover drives 3 cm every second for 8 minutes. How many metres does it travel? =
24. 24.Which of these is a robot? (a) a bicycle (b) a pair of scissors (c) a delivery robot (d) a pulley
25. 25.🏭 A welding robot takes 30 seconds for each weld. How many welds does it finish in 2 minutes?
26. 26.🔋 A robot runs on 4 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
27. 27.🔍 Which is the odd one out? (a) switch off before fixing (b) reach into a moving arm (c) test with an adult near (d) check wires before use
28. 28.🧩 Which part of a robot gives the robot a shape? (a) the frame (b) the motors (c) the controller (d) the battery
29. 29.True or false: when it decides to turn, the robot is sensing. (a) False (b) True
30. 30.Which job is done by a packing robot? (a) coats parts with paint (b) puts chips on a board (c) sprays car bodies evenly (d) puts items in boxes
31. 31.Which of these robots works at home? (a) a car-painting robot (b) a crop-spraying drone (c) a robot lawn mower (d) a car-welding robot arm
32. 32.🌍 Where does a chip-placing robot usually work? (a) under the sea (b) in a warehouse (c) in a factory (d) at home
33. 33.Which of these is not a robot? (a) a warehouse robot (b) a pool-cleaning robot (c) a fruit-picking robot (d) a bicycle
34. 34.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
35. 35.🔋 Battery capacity (how much it holds) is often written in … (a) kg (b) km (c) mAh (d) °C
36. 36.🚀 A radio message takes 12 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?
37. 37.True or false: a wind-up toy is not a robot. (a) True (b) False
38. 38.🌍 Where does a planet rover usually work? (a) in a hospital (b) at home (c) in space (d) under the sea
39. 39.🌍 Where does a floor-cleaning robot usually work? (a) under the sea (b) in a factory (c) at home (d) in a hospital
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it

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