Robotics Worksheet: Part 1 Test

Robotics lesson 10: Part 1 test: what robots are · Set 950 · 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.🔋 Battery capacity (how much it holds) is often written in … (a) °C (b) kg (c) mAh (d) km
2. 2.Which of these shows that the robot is acting? (a) a camera spots a wall (b) the program picks a path (c) it decides to stop (d) a buzzer beeps
3. 3.Which of these is not safe? (a) switch off before fixing (b) charge it on a bed (c) stay behind safety lines (d) keep hair tied back
4. 4.🤖 Is a hand-pushed trolley a robot? (a) a robot (b) not a robot
5. 5.🔋 A robot’s battery is at 20% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
6. 6.🧩 Which part of a robot picks up objects? (a) the battery (b) the motors (c) the controller (d) the gripper
7. 7.🏭 A conveyor belt moves 3 cm each second. How many seconds does a part take to travel 45 cm?
8. 8.🧩 What is the “hand” at the end of a robot arm called? (a) a gripper (b) a bumper (c) a gear (d) a wheel
9. 9.True or false: a line-follower robot is a robot. (a) False (b) True
10. 10.🏭 A robot arm packs 10 boxes every minute. How many boxes does it pack in 7 minutes?
11. 11.True or false: “measure parts exactly” is a job robots do well. (a) False (b) True
12. 12.🧠 Which parts do the “act” job? (a) the sensors (b) the program (c) the camera (d) the motors
13. 13.🏭 Which factory robot moves parts onto a belt? (a) a welding robot (b) a pick-and-place robot (c) an inspection robot (d) a packing robot
14. 14.🏭 A welding robot takes 12 seconds for each weld. How many welds does it finish in 4 minutes?
15. 15.🏭 What carries parts from one robot to the next in a factory? (a) a garden hose (b) a kite (c) a ladder (d) a conveyor belt
16. 16.🧩 Which part of a robot move the arms and legs? (a) the motors (b) the frame (c) the controller (d) the gripper
17. 17.🧩 Which parts are like the robot’s eyes and ears? (a) the sensors (b) the frame (c) the wheels (d) the motors
18. 18.True or false: the controller decides what to do next. (a) True (b) False
19. 19.🔋 A robot runs on 8 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
20. 20.True or false: the battery must be charged again. (a) True (b) False
21. 21.Which of these is not a robot? (a) a planet rover (b) a line-follower robot (c) a floor-cleaning robot (d) a hammer
22. 22.🚗 A car that brakes by itself when it senses danger is using … (a) a hand brake only (b) a horn (c) robot technology (d) magic
23. 23.🚀 A radio message takes 18 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?
24. 24.True or false: “explore the deep sea” is a job robots do well. (a) False (b) True
25. 25.Which of these is a job people do better? (a) sort parcels all night (b) weld 1000 car doors (c) repeat one task all day (d) invent a new game
26. 26.⚠️ Is it safe to stay behind safety lines? (a) not safe (b) safe
27. 27.🤖 The word “robot” first came from a word meaning … (a) hard, forced work (b) a city name (c) a kind of metal (d) a big number
28. 28.🔋 A robot’s battery is at 60% and charging adds 20% every 10 minutes. How many minutes until it is full (100%)?
29. 29.🧩 Which part is like the robot’s skeleton? (a) the battery (b) the sensors (c) the frame (d) the program
30. 30.Which of these is safe? (a) poke fingers in gears (b) stand in a robot’s path (c) fix it while it runs (d) learn the stop button
31. 31.True or false: the frame holds all parts together. (a) False (b) True
32. 32.True or false: the motors decides what to do next. (a) True (b) False
33. 33.🔋 A robot runs on 6 cells of 1.5 V joined in series. What is the total voltage (in volts)? =
34. 34.🧩 Which part is often called the robot’s brain? (a) the controller (b) the wheels (c) the battery (d) the frame
35. 35.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) a camera spots a wall (c) it decides to stop (d) a sensor reads light
36. 36.🔍 Which is the odd one out? (a) weld 1000 car doors (b) crawl in narrow pipes (c) teach with kindness (d) sort parcels all night
37. 37.🔋 A robot’s battery is at 30% and charging adds 10% every 10 minutes. How many minutes until it is full (100%)?
38. 38.🌊 Why are robots used deep under the sea? (a) for swimming races (b) the water is warm (c) too deep and dark for us (d) fish like robots
39. 39.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
40. 40.🧩 Which part of a robot measure light and sound? (a) the wheels (b) the frame (c) the sensors (d) the battery

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