---
title: Phones and computer chips — the lesson's questions with trees and pragmatics · Technology
description: The 16 test and exam questions of lesson 9 «Phones and computer chips» of the technology course of Mova's primary school, each with its options, Mova's choice and the right answer, every sentence with its dependency tree and pragmatics.
---

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# Phones and computer chips

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The 16 questions of lesson 9 «Phones and computer chips» of the technology course of Mova's primary school with their options, 83 sentences, every one parsed by Mova with its syntax tree and pragmatics. How the student did on them: [the lesson at school](https://md.mova.elamur.ai/free/en/school-run/technology/9-phones-and-computer-chips/).

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- [t1](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t1/) — «chips are made of sand?? lol no way» What is right? — wrong ✗ · ★★
- [t2](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t2/) — «screen's cracked but still works, I'll just keep swiping» What is the safe advice? — wrong ✗ · ★★
- [t3](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t3/) — «my old phone's just junk in the drawer» What is the clever answer? — wrong ✗ · ★★
- [t4](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t4/) — «chucked a dead phone battery in the kitchen bin, sorted» What is right? — right ✓ · ★★
- [t5](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t5/) — What would happen if a speck of dust fell on a chip while it was being printed? — right ✓ · ★★
- [t6](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t6/) — «gloves on, can't swipe, phone's broke» What is right? — wrong ✗ · ★★
- [t7](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t7/) — «my bro says QWERTY's in that order to slow typists down, 100% fact» What is right? — right ✓ · ★★
- [t8](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t8/) — A test lab dunks 1 phone in every 4. Out of 20 phones, how many get dunked? — wrong ✗ · ★★
- [t9](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t9/) — In a film one person builds a phone alone in a garage in a day. What is the truth for real phones? — wrong ✗ · ★★
- [t10](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t10/) — A laptop has 4 rows of 12 keys, no wait, 4 rows of 10. How many keys is that? — wrong ✗ · ★★
- [t11](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t11/) — «gold in phones, so I'll smash mine and get rich» What is right? — right ✓ · ★★
- [t12](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/t12/) — «spilt me juice on the laptop, it's fine, it'll dry» What is the safer habit? — right ✓ · ★★
- [e1](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/e1/) — Which of the following statements most accurately characterises the environment within a semiconductor clean room? — right ✓ · exam
- [e2](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/e2/) — Identify the principal reason for which touch screens fail to respond to most gloved fingers. — wrong ✗ · exam
- [e3](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/e3/) — Select the response consistent with the established facts concerning the disposal of mobile telephones. — wrong ✗ · exam
- [e4](https://md.mova.elamur.ai/free/en/corpora/questions/technology/9-phones-and-computer-chips/e4/) — Determine the aggregate number of keys upon a keyboard possessing five rows of fourteen keys each. — wrong ✗ · exam

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