keyword

physics books

Monthly search volume and cost-per-click data for "physics books" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=physics+books&country=us" +--------------+------------------+ | volume | 4,400 | | cpc | $0.5 | | competition | 0.85 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
books for physics	5,400	$0.46	17/20
book of physics	5,400	$0.4	10/20
book on physics	5,400	$0.4	10/20
books of physics	5,400	$0.46	10/20
physics book	4,400	$0.5	19/20
books about physics	3,600	$1.62	20/20
books for physicists	3,600	$1.62	11/20
physics science books	390	$1.12	11/20
physic books	140	$0.6	15/20
physics books to read	30	$0.44	11/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=physics+books&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt