---
title: Two batteries in a row push about twice as hard as one, so more elec… — Batteries, circuits and how electricity flows · tree and pragmatics
description: Two batteries in a row push about twice as hard as one, so more electricity flows; put in the wrong way round, they push against each other. Who acts: Two batteries, more electricity, chemicals. A sentence of the lesson «Batteries, circuits and how electricity flows» of the physics course of Mova's 
---

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# Batteries, circuits and how electricity flows, sentence 7

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Two batteries in a row push about twice as hard as one, so more electricity flows; put in the wrong way round, they push against each other.

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**Who acts:** Two batteries, more electricity, chemicals · **What happens:** push about, flow, put, push · **To what, where:** wrong way

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This is a sentence of the lesson «Batteries, circuits and how electricity flows» of the physics course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (Two batteries, more electricity, chemicals), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:physics:027-batteries-circuits-and-how-electricity-flows.lesson:7
# text = Two batteries in a row push about twice as hard as one, so more electricity flows; put in the wrong way round, they push against each other.
# source = school lesson (ours)
# course = physics
# lesson = 027-batteries-circuits-and-how-electricity-flows.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2, R6-punct-agree ×2, R7-rel-agree ×2
1	Two	two	NUM	CD	NumForm=Word|NumType=Card	2	nummod	_	_
2	batteries	battery	NOUN	NNS	Number=Plur	6	nsubj	_	_
3	in	in	ADP	IN	_	5	case	_	_
4	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	Agree=R5-strong|Haiku=6:det
5	row	row	NOUN	NN	Number=Sing	2	nmod	_	_
6	push	push	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	0	root	_	_
7	about	about	ADV	RB	_	8	advmod	_	Agree=R5-strong|Haiku=10:advmod
8	twice	twice	ADV	RB	NumForm=Word|NumType=Mult	10	advmod	_	_
9	as	as	ADV	RB	_	10	advmod	_	_
10	hard	hard	ADV	RB	Degree=Pos	6	advmod	_	_
11	as	as	ADP	IN	_	12	case	_	_
12	one	one	NUM	CD	NumForm=Word|NumType=Card	10	obl	_	_
13	,	,	PUNCT	,	_	17	punct	_	_
14	so	so	ADV	RB	_	17	advmod	_	_
15	more	more	ADJ	JJR	Degree=Cmp	16	amod	_	Agree=R7-rel-agree|Haiku=16:advmod|HaikuPos=ADV:RBR:Degree=Cmp
16	electricity	electricity	NOUN	NN	Number=Sing	17	nsubj	_	Agree=R7-rel-agree|Haiku=17:compound
17	flows	flow	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
18	;	;	PUNCT	,	_	19	punct	_	_
19	put	put	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	27	advcl	_	_
20	in	in	ADP	IN	_	23	case	_	_
21	the	the	DET	DT	Definite=Def|PronType=Art	23	det	_	_
22	wrong	wrong	ADJ	JJ	Degree=Pos	23	amod	_	_
23	way	way	NOUN	NN	Number=Sing	19	obl	_	_
24	round	round	ADV	RB	_	19	advmod	_	_
25	,	,	PUNCT	,	_	27	punct	_	Agree=R6-punct-agree|Haiku=17:punct
26	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	27	nsubj	_	_
27	push	push	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	6	parataxis	_	_
28	against	against	ADP	IN	_	29	case	_	_
29	each	each	DET	DT	ExtPos=PRON|PronType=Rcp	27	obl	_	_
30	other	other	ADJ	JJ	Degree=Pos	29	fixed	_	_
31	.	.	PUNCT	.	_	6	punct	_	Agree=R6-punct-agree|Haiku=27:punct
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **push about** | present | Two batteries in a row |  |  |  |  | hard *property* | vn push-12-1-1 «NP V PP»: agent=Agent |
| 2 | **flow** | present | more electricity |  |  |  |  |  | vn appear-48.1.1 «NP V»: agent=Theme |
| 3 | **put** | participle | chemicals *= chemical* *not said here* |  |  | the wrong way |  | round *property* | vn put-9.1-2 «NP V NP PP.destination»: agent=Agent in way=Destination |
| 4 | **push** | present | chemicals *= chemical* |  |  |  |  | against each | vn push-12-1-1 «NP V PP-Conative»: agent=Agent against each=Theme |

<!-- .note -->
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.

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**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:physics:027-batteries-circuits-and-how-electricity-flows.lesson:7`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2, R6-punct-agree ×2, R7-rel-agree ×2. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

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