Keyword Analysis & Research: what does it mean when waves are in phase

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does it mean when waves are in phase	1.65	0.6	5765	12	41
what	0.7	0.2	1125	93	4
does	1.89	0.5	6166	77	4
it	1.47	0.8	8950	45	2
mean	1.46	0.2	1463	59	4
when	0.76	0.3	8179	50	4
waves	1.68	0.3	593	27	5
are	0.21	0.2	945	83	3
in	0.04	0.3	9252	60	2
phase	1.84	0.8	9347	6	5

Keyword	CPC	PCC	Volume	Score
what does it mean when waves are in phase	1.55	0.2	9148	39
what does in phase mean for waves	0.37	0.5	836	45
what does it mean when two waves are in phase	1.54	0.9	1326	26
what does it mean for waves to be in phase	1.95	1	7610	38
what does out of phase mean in waves	0.82	0.7	8852	31