Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 696 · 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.🤖 What makes a robot different from a simple machine? (a) it has a face (b) it senses and decides (c) it is made of metal (d) it is very big
2. 2.⚠️ Why must long hair be tied back near robots? (a) robots dislike hair (b) it makes them faster (c) it can catch in gears (d) it looks neat
3. 3.🧩 Which part of a robot move the arms and legs? (a) the controller (b) the wheels (c) the battery (d) the motors
4. 4.🔋 A robot’s battery is at 40% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
5. 5.Which job is done by a packing robot? (a) spots faulty parts (b) checks with a camera (c) puts items in boxes (d) puts chips on a board
6. 6.🤖 Is a hammer a robot? (a) a robot (b) not a robot
7. 7.True or false: when a buzzer beeps, the robot is sensing. (a) False (b) True
8. 8.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
9. 9.🚗 A car that brakes by itself when it senses danger is using … (a) magic (b) robot technology (c) a horn (d) a hand brake only
10. 10.🔋 A robot runs on 5 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
11. 11.🌍 Where does a weeding robot usually work? (a) in space (b) in a warehouse (c) on a farm (d) in a factory
12. 12.⚠️ A robot arm suddenly moves towards you. What should you do? (a) push it hard (b) stand still in front (c) step back, call an adult (d) grab the arm
13. 13.🌍 Where does a parcel-sorting robot usually work? (a) in a hospital (b) in a warehouse (c) at home (d) on a farm
14. 14.🤖 Is a hand whisk a robot? (a) not a robot (b) a robot
15. 15.🔋 A robot’s battery holds 2800 mAh and the robot uses 400 mA. For how many hours can it run?
16. 16.🧩 Which part is like the robot’s food (its energy)? (a) the gripper (b) the frame (c) the battery (d) the wheels
17. 17.⚠️ Is it safe to poke fingers in gears? (a) safe (b) not safe
18. 18.⚠️ Is it safe to charge it on a bed? (a) safe (b) not safe
19. 19.Which job is done by the wheels? (a) make the wheels turn (b) roll it across the floor (c) measure light and sound (d) move the arms and legs
20. 20.🤝 Who usually does this better — a robot or a person? “weld 1000 car doors” (a) a person (b) a robot
21. 21.🔍 Which is the odd one out? (a) a bicycle (b) a floor-cleaning robot (c) a delivery robot (d) a robot lawn mower
22. 22.🤖 Must a robot look like a human? (a) yes, with two legs (b) no, any shape works (c) only in films (d) yes, always
23. 23.🔋 A robot’s battery is at 75% and charging adds 25% every 10 minutes. How many minutes until it is full (100%)?
24. 24.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) sense (c) act
25. 25.⚠️ Where should you charge a robot’s battery? (a) under a pillow (b) on a soft bed (c) next to a heater (d) on a hard, clear surface
26. 26.🔋 A robot’s battery holds 600 mAh and the robot uses 100 mA. For how many hours can it run?
27. 27.True or false: a robot lawn mower works at home. (a) False (b) True
28. 28.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
29. 29.🌍 Where does a car-welding robot arm usually work? (a) under the sea (b) at home (c) in a warehouse (d) in a factory
30. 30.🚀 A rover drives 3 cm every second for 6 minutes. How many metres does it travel? =
31. 31.🌍 Where does a surgery robot usually work? (a) in a factory (b) in a warehouse (c) in space (d) in a hospital
32. 32.🤝 Who usually does this better — a robot or a person? “cheer up a lonely child” (a) a robot (b) a person
33. 33.🤖 Is a line-follower robot a robot? (a) a robot (b) not a robot
34. 34.🤖 Is a ceiling fan a robot? (a) a robot (b) not a robot
35. 35.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the controller reads it
36. 36.🔋 A robot’s battery holds 200 mAh and the robot uses 100 mA. For how many hours can it run?
37. 37.True or false: a fruit-picking robot is a robot. (a) True (b) False
38. 38.🏭 A robot arm packs 9 boxes every minute. How many boxes does it pack in 5 minutes?
39. 39.Which of these is a job robots do well? (a) invent a new game (b) choose a gift for mum (c) work in great heat (d) write a funny story
40. 40.🔍 Which is the odd one out? (a) a car-welding robot arm (b) a bottle-filling robot (c) a car-painting robot (d) a pool-cleaning robot

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