Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 285 · 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.🧪 Is it good or poor testing to change lots at once? (a) poor testing (b) good testing
2. 2.📋 A constraint is … (a) a kind of glue (b) a final test (c) a limit you must keep to (d) a goal for success
3. 3.📋 Your team’s budget is ₹63. You must buy one roll of tape for ₹20. Straws cost ₹2 each. What is the greatest number of straws you can buy?
4. 4.True or false: a computer engineer builds a website. (a) False (b) True
5. 5.🧪 The first prototype held 210 g. After the team improved it, the new prototype held 350 g. How many more grams did it hold?
6. 6.🤝 Is it good or poor teamwork to do all the work alone? (a) good teamwork (b) poor teamwork
7. 7.🔢 To build and test a straw bridge, which comes first: “load it with coins” or “sketch three ideas”? (a) load it with coins (b) sketch three ideas
8. 8.🔍 Which is the odd one out? (a) record every result (b) hide a failed test (c) skip writing results (d) change lots at once
9. 9.🔢 To build and test a straw bridge, what comes right after “build it with straws”? (a) read the challenge rules (b) load it with coins (c) strengthen the weak part (d) sketch three ideas
10. 10.🔍 Which is the odd one out? (a) tie back long hair (b) put tools back after use (c) leave tools on the floor (d) wear safety goggles
11. 11.True or false: to try it out is the Create step. (a) True (b) False
12. 12.🧑‍🔧 Which kind of engineer lays out a highway? (a) electrical (b) computer (c) aerospace (d) civil
13. 13.🧪 The first prototype held 70 g. After the team improved it, the new prototype held 220 g. How many more grams did it hold?
14. 14.True or false: a biomedical engineer plans a dam. (a) True (b) False
15. 15.True or false: a computer engineer designs school networks. (a) True (b) False
16. 16.🔢 To follow the engineering design process, what comes right after “Plan”? (a) Create (b) Imagine (c) Test (d) Improve
17. 17.Which of these happens in the Improve step? (a) ask who will use it (b) make it better, retest (c) try it out (d) follow the plan to build
18. 18.🔄 Which design-process step is it to find the limits? (a) Improve (b) Test (c) Create (d) Ask
19. 19.🔄 After testing, a design does not work well. What comes next? (a) Imagine (b) give up (c) Improve (d) Ask
20. 20.🔍 Which is the odd one out? (a) hold up 500 g (b) use at most 20 straws (c) spend at most ₹100 (d) use only paper and tape
21. 21.🛠️ Is a mobile phone made by engineers or found in nature? (a) made by engineers (b) found in nature
22. 22.True or false: an aerospace engineer keeps data safe online. (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) keep ice for 1 hour (b) hold up 500 g (c) roll at least 2 metres (d) spend at most ₹100
24. 24.🔍 Which is the odd one out? (a) hide a failed test (b) test it only once (c) use the same load (d) guess, do not measure
25. 25.Which job is a saw for? (a) smooth a rough edge (b) turn a screw (c) cut a wooden plank (d) measure a long length
26. 26.🤝 In a design team, who checks the goals are met? (a) builder (b) materials manager (c) team leader (d) tester
27. 27.🔍 Which is the odd one out? (a) measure the same way (b) guess, do not measure (c) use a new load each time (d) skip writing results
28. 28.True or false: a bridge helps people cross a wide river. (a) True (b) False
29. 29.True or false: a rainbow is made by engineers. (a) False (b) True
30. 30.🤝 Is it good or poor teamwork to share the work fairly? (a) good teamwork (b) poor teamwork
31. 31.🛠️ People need to make power from sunlight. Which invention helps? (a) a water filter (b) a microscope (c) a solar panel (d) a lift
32. 32.🧪 What is a prototype? (a) the final product (b) a sales poster (c) a broken part (d) an early test model
33. 33.True or false: to guess, do not measure is poor testing. (a) False (b) True
34. 34.🧪 A paper bridge was tested three times. It held 260 g, 230 g and 260 g. What is the mean (average) load it held, in grams?
35. 35.What does the recorder do? (a) puts the model together (b) writes down results (c) runs the tests (d) collects the supplies
36. 36.🧑‍🔧 Which kind of engineer designs satellites? (a) computer (b) aerospace (c) biomedical (d) civil
37. 37.🧑‍🔧 Which kind of engineer runs a fertiliser plant? (a) civil (b) mechanical (c) aerospace (d) chemical
38. 38.📋 For a model bridge challenge, is “fit on a school desk” a constraint or a criterion? (a) a constraint (b) a criterion
39. 39.True or false: to make a hole in wood, use pliers. (a) True (b) False
40. 40.🔍 Which is the odd one out? (a) a volcano (b) a waterfall (c) a lift (d) a rainbow

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