Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 227 · 40 questions

Engineer's tip (Find the topic, use the idea): Find the topic: invention, branch, design step, limit or goal, testing, teamwork or tools. Use that lesson’s rule — the design process order is ask, imagine, plan, create, test, improve. For number questions, write the calculation before you answer.

1. 1.🔄 What is the FIRST step of the engineering design process? (a) Ask (b) Test (c) Create (d) Improve
2. 2.🔄 Which design-process step is it to follow the plan to build? (a) Improve (b) Test (c) Plan (d) Create
3. 3.🧪 Three prototype bridges were tested with the same method. Design A held 390 g, design B held 340 g and design C held 290 g. Which design was the strongest? (a) design C (b) design B (c) design A
4. 4.True or false: a solar panel helps people go through a mountain. (a) False (b) True
5. 5.Which job does a computer engineer do? (a) refines crude oil (b) designs school networks (c) designs artificial limbs (d) designs knee implants
6. 6.True or false: to ask who will use it is the Ask step. (a) False (b) True
7. 7.🧪 Three prototype bridges were tested with the same method. Design A held 360 g, design B held 310 g and design C held 260 g. Which design was the strongest? (a) design B (b) design A (c) design C
8. 8.📋 Criterion: the model bridge must hold at least 200 g. In the test it held 300 g. Does it meet the criterion? (a) No (b) Yes
9. 9.🔢 To follow the engineering design process, what comes right after “Test”? (a) Ask (b) Plan (c) Create (d) Improve
10. 10.True or false: to measure a long length, use a saw. (a) False (b) True
11. 11.🧑‍🔧 Which kind of engineer wires a new building? (a) computer (b) aerospace (c) chemical (d) electrical
12. 12.True or false: to build the model is the Create step. (a) False (b) True
13. 13.🛠️ People need to go through a mountain. Which invention helps? (a) a fridge (b) a tunnel (c) a microscope (d) a dam
14. 14.True or false: to repeat each test is poor testing. (a) False (b) True
15. 15.📋 A design meets every criterion but costs more than the budget. Is it acceptable? (a) yes, it works (b) yes, always (c) no, it breaks a limit (d) only if it is red
16. 16.True or false: to ignore the team plan is poor teamwork. (a) True (b) False
17. 17.📋 Criterion: the model bridge must hold at least 500 g. In the test it held 600 g. Does it meet the criterion? (a) No (b) Yes
18. 18.🔍 Which is the odd one out? (a) float for 1 minute (b) use only paper and tape (c) use at most 20 straws (d) finish in 40 minutes
19. 19.Which job does a civil engineer do? (a) builds rockets (b) designs a metro tunnel (c) plans a space mission (d) designs bicycle gears
20. 20.True or false: a computer engineer designs bicycle gears. (a) False (b) True
21. 21.True or false: a civil engineer designs bicycle gears. (a) False (b) True
22. 22.Which job does a computer engineer do? (a) makes medicines in bulk (b) builds hospital scanners (c) writes app software (d) designs power lines
23. 23.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) what is for lunch? (b) who won the match? (c) how can we build it? (d) why is the sky blue?
24. 24.🔢 To follow the engineering design process, which is the LAST step? (a) Create (b) Ask (c) Plan (d) Improve
25. 25.🔍 Which is the odd one out? (a) use the same load (b) change lots at once (c) use a new load each time (d) test it only once
26. 26.True or false: a civil engineer lays out a highway. (a) True (b) False
27. 27.True or false: a waterfall is made by engineers. (a) True (b) False
28. 28.🔢 To build and test a straw bridge, what comes right after “load it with coins”? (a) read the challenge rules (b) build it with straws (c) strengthen the weak part (d) choose and draw one
29. 29.True or false: to touch a hot glue tip is safe. (a) True (b) False
30. 30.🤝 A team of 2 shares 12 equal jobs fairly. Each job takes 8 minutes. How many minutes does each person work?
31. 31.🛠️ Which of these is a problem an engineer could solve? (a) a sad song (b) a lost cricket match (c) a boring story (d) a road that floods
32. 32.🔍 Which is the odd one out? (a) be under 30 cm tall (b) use only paper and tape (c) stand in a fan breeze (d) spend at most ₹100
33. 33.🔍 Which is the odd one out? (a) spend at most ₹100 (b) float for 1 minute (c) hold up 500 g (d) stand in a fan breeze
34. 34.🧪 Why repeat a test three times? (a) the first is wrong (b) to use more paper (c) to get reliable results (d) it looks busy
35. 35.What does the tester do? (a) checks the goals are met (b) collects the supplies (c) puts the model together (d) tracks what is used up
36. 36.True or false: to fix the weak part is the Plan step. (a) False (b) True
37. 37.Which job is a saw for? (a) cut a wooden plank (b) measure an angle (c) turn a screw (d) drive in a nail
38. 38.🤝 A team of 2 shares 8 equal jobs fairly. Each job takes 3 minutes. How many minutes does each person work?
39. 39.🔧 Which tool would you use to smooth a rough edge? (a) a screwdriver (b) pliers (c) sandpaper (d) a hand drill
40. 40.🔄 Which design-process step is it to define the problem? (a) Ask (b) Improve (c) Imagine (d) Test

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