--- title: Select the metal which a magnet does not attract. — Olympiad: sound, light, heat, electric… · tree and pragmatics description: Select the metal which a magnet does not attract. Exam question 4 of lesson 43 «Olympiad: sound, light, heat, electricity and magnets ★★★» of the physics course of Mova's primary school, with the dependency tree and pragmatics of the question and of each option; Mova's choice was wrong. --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/questions/physics/43-olympiad-sound-light-heat-and-magnets/e4/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [questions](https://md.mova.elamur.ai/free/en/corpora/questions/) / [Physics](https://md.mova.elamur.ai/free/en/corpora/questions/physics/) / [Olympiad: sound, light, heat, electric…](https://md.mova.elamur.ai/free/en/corpora/questions/physics/43-olympiad-sound-light-heat-and-magnets/) / e4 # Exam question 4 · Olympiad: sound, light, heat, electricity and magnets ★★★ Select the metal which a magnet does not attract. **Mova's choice:** option 1 · **The right answer:** option 3 · wrong ✗ · **Who acts:** you, magnet · **What happens:** select, not attract · **To what, where:** metal This is exam question 4 of lesson 43 «Olympiad: sound, light, heat, electricity and magnets ★★★» of the physics course of Mova's primary school, asked in stiff, formal language. The page gives the question's syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause, then the 4 options as the student saw them, each with its tree and pragmatics. Every text is parsed by Mova itself. How the student answered it, with the score of every option and why: [the test at school](https://md.mova.elamur.ai/free/en/school-run/physics/43-olympiad-sound-light-heat-and-magnets/#e4). ## The question {#question} ```conllu # sent_id = question:physics:43-olympiad-sound-light-heat-and-magnets:e4:1 # text = Select the metal which a magnet does not attract. 1 Select select VERB VB Mood=Imp|VerbForm=Fin 0 root _ _ 2 the the DET DT Definite=Def|PronType=Art 3 det _ _ 3 metal metal NOUN NN Number=Sing 1 obj _ _ 4 which which PRON WDT PronType=Rel 9 obj _ _ 5 a a DET DT Definite=Ind|PronType=Art 6 det _ _ 6 magnet magnet NOUN NN Number=Sing 9 nsubj _ _ 7 does do AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 9 aux _ _ 8 not not PART RB Polarity=Neg 9 advmod _ _ 9 attract attract VERB VB VerbForm=Inf 3 acl:relcl _ SpaceAfter=No 10 . . PUNCT . _ 1 punct _ _ ``` | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **select** | imperative | you *not said here* | the metal | | | | | vn obtain-13.5.2 «NP V NP»: agent=Agent metal=Theme | | 2 | **not** **attract** | present · do-support | a magnet | the metal | | | | | vn lure-59.3 «NP V NP»: agent=Agent which=Patient | One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree. ## The options {#options} ### Option 1 · ← Mova's choice {#o1} Steel ```conllu # sent_id = question:physics:43-olympiad-sound-light-heat-and-magnets:e4:o1:1 # text = Steel 1 Steel steel NOUN NN Number=Sing 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 2 {#o2} Nickel ```conllu # sent_id = question:physics:43-olympiad-sound-light-heat-and-magnets:e4:o2:1 # text = Nickel 1 Nickel nickel NOUN NN Number=Sing 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 3 · ✓ the right answer {#o3} Aluminium ```conllu # sent_id = question:physics:43-olympiad-sound-light-heat-and-magnets:e4:o3:1 # text = Aluminium 1 Aluminium aluminium NOUN NN Number=Sing 0 root _ _ ``` The frames reader finds no event or fact in this sentence. ### Option 4 {#o4} Wrought iron ```conllu # sent_id = question:physics:43-olympiad-sound-light-heat-and-magnets:e4:o4:1 # text = Wrought iron 1 Wrought wrought ADJ JJ Degree=Pos 2 amod _ _ 2 iron iron NOUN NN Number=Sing 0 root _ _ ``` The frames reader finds no event or fact in this sentence. **Text:** the tests of Mova's primary school, written for Mova (`world/data/school/`), as the course runner gave them to the student. **Trees:** Mova's own parse — the `en` model on the CPU, when the site is built — not checked by a teacher; they may be wrong. **Frames:** Mova's frames reader (`prag`), each text read on its own. Elamur Cosmic License. - ← previous: [Olympiad: sound, light, heat, electric…, exam 3](https://md.mova.elamur.ai/free/en/corpora/questions/physics/43-olympiad-sound-light-heat-and-magnets/e3/) - next →: [Olympiad: speed, space and seasons ★★★, test 1](https://md.mova.elamur.ai/free/en/corpora/questions/physics/44-olympiad-speed-space-and-seasons/t1/) - ↑ back to [Olympiad: sound, light, heat, electricity and magnets ★★★](https://md.mova.elamur.ai/free/en/corpora/questions/physics/43-olympiad-sound-light-heat-and-magnets/)