Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 509 · 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 biomedical engineer do? (a) wires a new building (b) makes medicines in bulk (c) builds a website (d) designs artificial limbs
2. 2.🔄 After testing, a design does not work well. What comes next? (a) Imagine (b) Ask (c) Improve (d) give up
3. 3.Which job does a chemical engineer do? (a) keeps data safe online (b) refines crude oil (c) designs aeroplane wings (d) designs school networks
4. 4.🤝 A team plans for 25 minutes, builds for 35 minutes and then tests for 15 minutes, one after another. How many minutes is that in all?
5. 5.What does the tester do? (a) checks the goals are met (b) keeps the team on track (c) puts the model together (d) collects the supplies
6. 6.Which of these is found in nature? (a) a river (b) a bridge (c) a mobile phone (d) a railway track
7. 7.📋 Constraint: the tower must be no taller than 100 cm. The team’s tower is 102 cm tall. Is it within the constraint? (a) Yes (b) No
8. 8.🔍 Which is the odd one out? (a) float for 1 minute (b) lift a cup of water (c) fit on a school desk (d) carry 10 coins
9. 9.Which need does a fridge meet? (a) keep food fresh longer (b) reach a top floor fast (c) talk to someone far away (d) go through a mountain
10. 10.🛠️ Is a coral reef made by engineers or found in nature? (a) made by engineers (b) found in nature
11. 11.🤝 A team of 2 shares 8 equal jobs fairly. Each job takes 10 minutes. How many minutes does each person work?
12. 12.True or false: to measure the same way is good testing. (a) False (b) True
13. 13.True or false: to check a shelf is level, use a spirit level. (a) True (b) False
14. 14.Which need does a dam meet? (a) make water safe to drink (b) go through a mountain (c) carry many people far (d) store water for summer
15. 15.🔍 Which is the odd one out? (a) finish in 40 minutes (b) float for 1 minute (c) roll at least 2 metres (d) hold up 500 g
16. 16.🧪 A paper bridge was tested three times. It held 310 g, 200 g and 330 g. What is the mean (average) load it held, in grams?
17. 17.True or false: a bridge helps people make water safe to drink. (a) True (b) False
18. 18.True or false: to play near a moving drill is safe. (a) False (b) True
19. 19.🛠️ Is a seashell made by engineers or found in nature? (a) found in nature (b) made by engineers
20. 20.True or false: to put tools back after use is not safe. (a) False (b) True
21. 21.True or false: to cut a wooden plank, use sandpaper. (a) True (b) False
22. 22.📋 For a model bridge challenge, is “use only paper and tape” a constraint or a criterion? (a) a criterion (b) a constraint
23. 23.True or false: a mechanical engineer designs factory machines. (a) True (b) False
24. 24.True or false: a tunnel helps people go through a mountain. (a) True (b) False
25. 25.True or false: to put tools back after use is safe. (a) False (b) True
26. 26.True or false: an aerospace engineer plans a space mission. (a) False (b) True
27. 27.Which of these is made by engineers? (a) a river (b) a banyan tree (c) a water filter (d) a rainbow
28. 28.🔄 What is the FIRST step of the engineering design process? (a) Improve (b) Test (c) Ask (d) Create
29. 29.🔄 Which design-process step is it to dream up possible fixes? (a) Test (b) Plan (c) Imagine (d) Create
30. 30.🔢 To follow the engineering design process, which comes first: “Test” or “Ask”? (a) Ask (b) Test
31. 31.True or false: a mechanical engineer designs car engines. (a) True (b) False
32. 32.🛠️ Is a satellite made by engineers or found in nature? (a) found in nature (b) made by engineers
33. 33.🛠️ People need to make water safe to drink. Which invention helps? (a) a water filter (b) a tunnel (c) a microscope (d) a dam
34. 34.📋 Your team’s budget is ₹54. You must buy one roll of tape for ₹5. Straws cost ₹4 each. What is the greatest number of straws you can buy?
35. 35.📋 Your team’s budget is ₹28. You must buy one roll of tape for ₹10. Straws cost ₹3 each. What is the greatest number of straws you can buy?
36. 36.🧑‍🔧 Which branch of engineering designs machines with moving parts? (a) biomedical (b) civil (c) chemical (d) mechanical
37. 37.🧪 Why do engineers make prototypes? (a) to test ideas cheaply (b) to sell them at once (c) to decorate a room (d) to avoid testing
38. 38.Which job does a computer engineer do? (a) wires a new building (b) builds a website (c) designs a paint factory (d) plans a space mission
39. 39.🧪 What is a prototype? (a) an early test model (b) a sales poster (c) a broken part (d) the final product
40. 40.🧑‍🔧 Which kind of engineer plans a dam? (a) civil (b) mechanical (c) biomedical (d) electrical

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