Engineering Worksheet: Part 1 Test

Engineering lesson 8: Part 1 test: what engineers do · Set 23 · 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 need does a train meet? (a) store water for summer (b) make water safe to drink (c) carry many people far (d) reach a top floor fast
2. 2.🔍 Which is the odd one out? (a) touch a hot glue tip (b) leave tools on the floor (c) let adults use hot glue (d) play near a moving drill
3. 3.🛠️ What does an engineer mainly do? (a) sells tickets (b) grows crops (c) only paints pictures (d) designs useful solutions
4. 4.📋 Your team’s budget is ₹113. You must buy one roll of tape for ₹5. Straws cost ₹4 each. What is the greatest number of straws you can buy?
5. 5.Which need does a telephone meet? (a) talk to someone far away (b) go through a mountain (c) cross a wide river (d) carry many people far
6. 6.🔢 To build and test a straw bridge, which comes first: “read the challenge rules” or “strengthen the weak part”? (a) read the challenge rules (b) strengthen the weak part
7. 7.True or false: a mechanical engineer designs car engines. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) record every result (b) test it only once (c) use the same load (d) repeat each test
9. 9.True or false: to measure the same way is poor testing. (a) False (b) True
10. 10.Which job does a chemical engineer do? (a) makes medicines in bulk (b) plans a space mission (c) designs artificial limbs (d) plans a power grid
11. 11.🧪 Is it good or poor testing to guess, do not measure? (a) good testing (b) poor testing
12. 12.🔢 To build and test a straw bridge, which is the FIRST step? (a) sketch three ideas (b) choose and draw one (c) load it with coins (d) read the challenge rules
13. 13.True or false: to guess, do not measure is poor testing. (a) True (b) False
14. 14.🧑‍🔧 Which branch of engineering works on aeroplanes and rockets? (a) civil (b) computer (c) chemical (d) aerospace
15. 15.📋 Your team’s budget is ₹20. You must buy one roll of tape for ₹10. Straws cost ₹1 each. What is the greatest number of straws you can buy?
16. 16.True or false: a water filter helps people make water safe to drink. (a) False (b) True
17. 17.🔄 What is the FIRST step of the engineering design process? (a) Test (b) Improve (c) Ask (d) Create
18. 18.Which of these happens in the Create step? (a) make a prototype (b) make it better, retest (c) measure its performance (d) define the problem
19. 19.🛠️ Is a banyan tree made by engineers or found in nature? (a) found in nature (b) made by engineers
20. 20.🦺 How should you carry scissors? (a) while running (b) by the blades (c) points down, closed (d) points up, open
21. 21.🧑‍🔧 Which kind of engineer lays out a highway? (a) aerospace (b) computer (c) civil (d) mechanical
22. 22.📋 Constraint: the tower must be no taller than 40 cm. The team’s tower is 42 cm tall. Is it within the constraint? (a) No (b) Yes
23. 23.🦺 In the workshop, is it safe to clamp wood before sawing? (a) not safe (b) safe
24. 24.Which job is sandpaper for? (a) measure a long length (b) cut a wooden plank (c) check a shelf is level (d) smooth a rough edge
25. 25.🔢 To build and test a straw bridge, which is the LAST step? (a) read the challenge rules (b) load it with coins (c) strengthen the weak part (d) sketch three ideas
26. 26.True or false: a rainbow is made by engineers. (a) False (b) True
27. 27.Which of these happens in the Ask step? (a) build the model (b) ask who will use it (c) dream up possible fixes (d) fix the weak part
28. 28.🔍 Which is the odd one out? (a) play near a moving drill (b) tie back long hair (c) run while holding tools (d) cut towards your hand
29. 29.🛠️ People need to keep food fresh longer. Which invention helps? (a) a train (b) a lift (c) a microscope (d) a fridge
30. 30.🧪 A paper bridge was tested three times. It held 220 g, 120 g and 230 g. What is the mean (average) load it held, in grams?
31. 31.🧑‍🔧 Which kind of engineer designs artificial limbs? (a) computer (b) mechanical (c) aerospace (d) biomedical
32. 32.True or false: a mechanical engineer writes app software. (a) False (b) True
33. 33.🛠️ People need to carry many people far. Which invention helps? (a) a tunnel (b) a microscope (c) a bridge (d) a train
34. 34.🔄 After testing, a design does not work well. What comes next? (a) Imagine (b) Ask (c) Improve (d) give up
35. 35.True or false: an aerospace engineer builds rockets. (a) False (b) True
36. 36.True or false: a mechanical engineer designs a flyover. (a) False (b) True
37. 37.🛠️ People need to go through a mountain. Which invention helps? (a) a solar panel (b) a microscope (c) a train (d) a tunnel
38. 38.True or false: a tunnel helps people carry many people far. (a) True (b) False
39. 39.🔢 To follow the engineering design process, which comes first: “Create” or “Test”? (a) Test (b) Create
40. 40.What does the builder do? (a) keeps the team on track (b) puts the model together (c) collects the supplies (d) runs the tests

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