keyword

essential physics

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

$ curl "https://app.seodata.dev/v1/keyword?q=essential+physics&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0.02 | | competition | 0.42 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
physics textbook	3,600	$0.66	2/20
khan academy physics	2,400	$0	2/20
khan physics	2,400	$43.74	2/20
physics essentials	90	$0.55	3/20
essential physics textbook	30	$0	6/20
essential physics textbook pdf	30	$0	4/20
essential physics textbook answers	30	$0	2/20
essential physics chapter 3 answers	20	$0	2/20
essential physics textbook answer key	20	$0	2/20

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=essential+physics&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt