why do electric motors hum

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why do electric motors hum	1.12	0.9	2707	15	26
why	0.56	0.4	9045	42	3
do	0.84	0.9	1992	75	2
electric	1.16	0.8	4346	25	8
motors	0.8	0.3	6446	87	6
hum	1.95	0.3	8272	54	3

Keyword	CPC	PCC	Volume	Score
why do electric motors hum	0.2	0.3	6706	29
why do electric motors have fins	1.17	0.4	6361	97
why do electric motors make noise	1.76	0.8	4760	26
why do electric motors have more torque	1.54	0.8	5732	61
why do electric motors burn out	0.49	0.3	9977	77
why do electric motors have instant torque	1.53	0.6	5704	38
why do electric motors fail	0.73	0.2	714	80
why do electric motors get hot	1.66	0.7	72	47
why do electric motors get weak	0.99	0.9	913	25
why do electric motors overheat	0.05	1	1652	99
why do electric motors need capacitors	0.77	0.4	6654	31
why do cars have fins	0.65	0.3	8123	38
why do cars have shark fins	1.08	0.5	4745	23
how do fins work	0.79	0.3	5985	20