Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 58 · 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 job does a mechanical engineer do? (a) plans a power grid (b) designs power lines (c) makes medicines in bulk (d) designs car engines
2. 2.True or false: a banyan tree is made by engineers. (a) True (b) False
3. 3.📋 Criterion: the model bridge must hold at least 1000 g. In the test it held 1100 g. Does it meet the criterion? (a) No (b) Yes
4. 4.🤝 Is it good or poor teamwork to blame others for faults? (a) good teamwork (b) poor teamwork
5. 5.Which job does an aerospace engineer do? (a) builds hospital scanners (b) designs hearing aids (c) refines crude oil (d) designs aeroplane wings
6. 6.📋 Your team’s budget is ₹29. You must buy one roll of tape for ₹5. Straws cost ₹1 each. What is the greatest number of straws you can buy?
7. 7.Which of these is made by engineers? (a) a seashell (b) a banyan tree (c) a satellite (d) a volcano
8. 8.📋 For a model bridge challenge, is “spend at most ₹100” a constraint or a criterion? (a) a constraint (b) a criterion
9. 9.True or false: a mechanical engineer designs artificial limbs. (a) False (b) True
10. 10.🛠️ People need to see very tiny things. Which invention helps? (a) a fridge (b) a dam (c) a microscope (d) a solar panel
11. 11.🤝 A team of 2 shares 12 equal jobs fairly. Each job takes 6 minutes. How many minutes does each person work?
12. 12.True or false: a banyan tree is found in nature. (a) True (b) False
13. 13.True or false: to try it out is the Improve step. (a) False (b) True
14. 14.🦺 How should you carry scissors? (a) points up, open (b) by the blades (c) points down, closed (d) while running
15. 15.📋 Criterion: the model bridge must hold at least 600 g. In the test it held 700 g. Does it meet the criterion? (a) No (b) Yes
16. 16.🧑‍🔧 Which kind of engineer plans a space mission? (a) computer (b) civil (c) aerospace (d) mechanical
17. 17.🧪 Three prototype bridges were tested with the same method. Design A held 270 g, design B held 170 g and design C held 220 g. Which design was the strongest? (a) design C (b) design B (c) design A
18. 18.True or false: to check a shelf is level, use a tape measure. (a) False (b) True
19. 19.📋 A design meets every criterion but costs more than the budget. Is it acceptable? (a) yes, always (b) no, it breaks a limit (c) only if it is red (d) yes, it works
20. 20.🦺 Who should use hot glue guns and power tools in a kids’ project? (a) a stranger (b) the youngest child (c) any child alone (d) an adult
21. 21.True or false: to measure its performance is the Test step. (a) True (b) False
22. 22.Which need does a microscope meet? (a) reach a top floor fast (b) see very tiny things (c) make water safe to drink (d) talk to someone far away
23. 23.Which job does a mechanical engineer do? (a) builds hospital scanners (b) plans a power grid (c) designs bicycle gears (d) runs a fertiliser plant
24. 24.🤝 A team of 3 shares 18 equal jobs fairly. Each job takes 3 minutes. How many minutes does each person work?
25. 25.📋 Constraint: the tower must be no taller than 100 cm. The team’s tower is 98 cm tall. Is it within the constraint? (a) Yes (b) No
26. 26.🧪 In a fair test, how many things do you change at a time? (a) two (b) none (c) one (d) all of them
27. 27.🔍 Which is the odd one out? (a) a bicycle (b) a coral reef (c) a cloud (d) a seashell
28. 28.🧑‍🔧 Which branch of engineering designs buildings, roads and bridges? (a) civil (b) biomedical (c) chemical (d) computer
29. 29.Which job does a civil engineer do? (a) plans a power grid (b) designs a flyover (c) plans a space mission (d) designs car engines
30. 30.True or false: to measure an angle, use a protractor. (a) True (b) False
31. 31.🦺 In the workshop, is it safe to wear safety goggles? (a) not safe (b) safe
32. 32.🤝 Why do engineers work in teams? (a) many skills and ideas (b) to work alone (c) to argue more (d) to finish nothing
33. 33.🔍 Which is the odd one out? (a) float for 1 minute (b) use at most 20 straws (c) lift a cup of water (d) roll at least 2 metres
34. 34.🧪 Is it good or poor testing to guess, do not measure? (a) poor testing (b) good testing
35. 35.Which of these happens in the Create step? (a) measure its performance (b) find the limits (c) follow the plan to build (d) redesign after testing
36. 36.📋 A constraint is … (a) a kind of glue (b) a limit you must keep to (c) a goal for success (d) a final test
37. 37.🔢 To follow the engineering design process, what comes right after “Create”? (a) Ask (b) Test (c) Plan (d) Imagine
38. 38.Which of these is found in nature? (a) a bridge (b) a lift (c) a water filter (d) a banyan tree
39. 39.🔍 Which is the odd one out? (a) fit on a school desk (b) carry 10 coins (c) spend at most ₹100 (d) be under 30 cm tall
40. 40.🤝 A team of 2 shares 8 equal jobs fairly. Each job takes 3 minutes. How many minutes does each person work?

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