Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 329 · 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 uses 2% of its battery every 3 minutes. How many minutes does a full battery (100%) last?
2. 2.🏭 Which factory robot sprays car bodies evenly? (a) a packing robot (b) a painting robot (c) a welding robot (d) a pick-and-place robot
3. 3.🔋 A robot uses 20% of its battery every 1 minute. How many minutes does a full battery (100%) last?
4. 4.🧩 Which part of a robot roll it across the floor? (a) the controller (b) the wheels (c) the battery (d) the sensors
5. 5.⚠️ A robot arm suddenly moves towards you. What should you do? (a) stand still in front (b) push it hard (c) grab the arm (d) step back, call an adult
6. 6.⚠️ Is it safe to learn the stop button? (a) safe (b) not safe
7. 7.🌍 Where does a reef-mapping robot usually work? (a) at home (b) on a farm (c) under the sea (d) in a factory
8. 8.🌍 Where does a weeding robot usually work? (a) in a hospital (b) at home (c) in a warehouse (d) on a farm
9. 9.🔍 Which is the odd one out? (a) a floor-cleaning robot (b) a delivery robot (c) a ceiling fan (d) a parcel-sorting robot
10. 10.🚀 A radio message takes 20 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?
11. 11.🧠 Which parts do the “sense” job? (a) the sensors (b) the motors (c) the frame (d) the battery
12. 12.⚠️ Is it safe to poke fingers in gears? (a) not safe (b) safe
13. 13.🧩 Which parts are like the robot’s muscles? (a) the frame (b) the battery (c) the sensors (d) the motors
14. 14.🔍 Which is the odd one out? (a) a robot lawn mower (b) a garden swing (c) a warehouse robot (d) a floor-cleaning robot
15. 15.True or false: the frame holds all parts together. (a) False (b) True
16. 16.🔍 Which is the odd one out? (a) a sensor reads light (b) a camera spots a wall (c) a buzzer beeps (d) a mic hears a clap
17. 17.Which of these is safe? (a) fix it while it runs (b) keep fingers off gears (c) wear loose sleeves (d) charge it on a bed
18. 18.🧩 Which part is like the robot’s food (its energy)? (a) the battery (b) the gripper (c) the frame (d) the wheels
19. 19.🔋 A robot’s battery is at 10% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
20. 20.True or false: a robot lawn mower works in a warehouse. (a) False (b) True
21. 21.True or false: a pulley is a robot. (a) True (b) False
22. 22.🤖 What makes a robot different from a simple machine? (a) it is very big (b) it senses and decides (c) it has a face (d) it is made of metal
23. 23.🔋 A robot runs on 3 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
24. 24.🏭 3 robots each sort 45 parcels an hour. How many parcels do they sort together in 3 hours?
25. 25.🌍 Where does a deep-sea robot usually work? (a) at home (b) in a hospital (c) on a farm (d) under the sea
26. 26.🔍 Which is the odd one out? (a) a sensor checks distance (b) a mic hears a clap (c) a camera spots a wall (d) it decides to stop
27. 27.🚀 A radio message takes 7 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.🤖 The word “robot” first came from a word meaning … (a) a kind of metal (b) a big number (c) a city name (d) hard, forced work
29. 29.🌍 Where does a floor-cleaning robot usually work? (a) in space (b) in a warehouse (c) under the sea (d) at home
30. 30.Which job is done by the battery? (a) roll it across the floor (b) picks up objects (c) holds all parts together (d) stores energy for parts
31. 31.🧩 Which part of a robot make the wheels turn? (a) the battery (b) the wheels (c) the gripper (d) the motors
32. 32.🤖 Is a hand whisk a robot? (a) a robot (b) not a robot
33. 33.🏭 A robot arm puts caps on 7 bottles each minute. How many minutes does it take to cap 28 bottles?
34. 34.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
35. 35.True or false: to use a swollen battery is safe. (a) True (b) False
36. 36.True or false: to poke fingers in gears is not safe. (a) True (b) False
37. 37.Which of these shows that the robot is sensing? (a) a sensor reads light (b) a buzzer beeps (c) the wheels spin (d) it decides to turn
38. 38.🚀 A planet rover drives 10 cm every second. How far does it go in 60 seconds (in cm)?
39. 39.Which of these is a job robots do well? (a) judge what is fair (b) spray crops evenly (c) comfort a sad friend (d) make a new friend
40. 40.🧩 Which part of a robot gives the robot a shape? (a) the gripper (b) the controller (c) the frame (d) the motors

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