Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 202 · 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.🧑‍🔧 Which branch of engineering works on aeroplanes and rockets? (a) civil (b) aerospace (c) chemical (d) computer
2. 2.📋 Your team’s budget is ₹87. You must buy one roll of tape for ₹20. Straws cost ₹4 each. What is the greatest number of straws you can buy?
3. 3.🔢 To follow the engineering design process, which comes first: “Plan” or “Create”? (a) Plan (b) Create
4. 4.🔄 Which design-process step is it to follow the plan to build? (a) Create (b) Test (c) Ask (d) Improve
5. 5.🔢 To follow the engineering design process, which is the FIRST step? (a) Test (b) Ask (c) Plan (d) Imagine
6. 6.📋 For a model bridge challenge, is “spend at most ₹100” a constraint or a criterion? (a) a criterion (b) a constraint
7. 7.Which of these is made by engineers? (a) a coral reef (b) a river (c) a mobile phone (d) a seashell
8. 8.🛠️ What does an engineer mainly do? (a) only paints pictures (b) designs useful solutions (c) grows crops (d) sells tickets
9. 9.🛠️ 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
10. 10.📋 For a model bridge challenge, is “finish in 40 minutes” a constraint or a criterion? (a) a criterion (b) a constraint
11. 11.🔢 To build and test a straw bridge, what comes right after “read the challenge rules”? (a) choose and draw one (b) load it with coins (c) sketch three ideas (d) build it with straws
12. 12.🔍 Which is the odd one out? (a) wear safety goggles (b) cut towards your hand (c) clamp wood before sawing (d) put tools back after use
13. 13.🔢 To build and test a straw bridge, what comes right after “choose and draw one”? (a) read the challenge rules (b) sketch three ideas (c) strengthen the weak part (d) build it with straws
14. 14.🦺 In the workshop, is it safe to wear safety goggles? (a) safe (b) not safe
15. 15.🧪 The first prototype held 80 g. After the team improved it, the new prototype held 140 g. How many more grams did it hold?
16. 16.True or false: to run while holding tools is safe. (a) False (b) True
17. 17.True or false: a train helps people talk to someone far away. (a) False (b) True
18. 18.🦺 In the workshop, is it safe to let adults use hot glue? (a) safe (b) not safe
19. 19.🔢 To follow the engineering design process, which comes first: “Ask” or “Imagine”? (a) Ask (b) Imagine
20. 20.📋 Your team’s budget is ₹42. You must buy one roll of tape for ₹5. Straws cost ₹2 each. What is the greatest number of straws you can buy?
21. 21.🤝 Why do engineers work in teams? (a) to argue more (b) to work alone (c) many skills and ideas (d) to finish nothing
22. 22.🦺 How should you carry scissors? (a) points down, closed (b) points up, open (c) by the blades (d) while running
23. 23.🤝 A team of 4 shares 24 equal jobs fairly. Each job takes 10 minutes. How many minutes does each person work?
24. 24.🔍 Which is the odd one out? (a) cut away from your body (b) clamp wood before sawing (c) put tools back after use (d) play near a moving drill
25. 25.True or false: a computer engineer builds a website. (a) False (b) True
26. 26.🤝 How do engineers share a design with others? (a) only talking fast (b) no drawings at all (c) clear labelled sketches (d) secret notes
27. 27.🔍 Which is the odd one out? (a) repeat each test (b) test it only once (c) use the same load (d) record every result
28. 28.🛠️ People need to keep food fresh longer. Which invention helps? (a) a train (b) a fridge (c) a water filter (d) a microscope
29. 29.🦺 In the workshop, is it safe to touch a hot glue tip? (a) not safe (b) safe
30. 30.What does the recorder do? (a) puts the model together (b) collects the supplies (c) writes down results (d) keeps the team on track
31. 31.🤝 Is it good or poor teamwork to ignore the team plan? (a) poor teamwork (b) good teamwork
32. 32.What does the recorder do? (a) checks the goals are met (b) shares out the jobs (c) keeps the team on track (d) keeps the design notes
33. 33.🧑‍🔧 Which kind of engineer plans a power grid? (a) electrical (b) biomedical (c) aerospace (d) chemical
34. 34.🔧 Which tool would you use to tighten a nut? (a) a tape measure (b) sandpaper (c) a hammer (d) a spanner
35. 35.What does the builder do? (a) shares out the jobs (b) puts the model together (c) runs the tests (d) checks the goals are met
36. 36.Which need does a fridge meet? (a) reach a top floor fast (b) cross a wide river (c) go through a mountain (d) keep food fresh longer
37. 37.True or false: “finish in 40 minutes” is a criterion (a goal). (a) True (b) False
38. 38.📋 Criterion: the model bridge must hold at least 1000 g. In the test it held 1150 g. Does it meet the criterion? (a) Yes (b) No
39. 39.What does the team leader do? (a) collects the supplies (b) cuts and joins parts (c) puts the model together (d) keeps the team on track
40. 40.True or false: “stand in a fan breeze” is a criterion (a goal). (a) True (b) False

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