Coverage limits are typically provided as a percentage of the primary Coverage A, which is coverage for the main dwelling. The cost of homeowner's insurance often depends on what it would cost to replace the house and which additional endorsements or riders are attached to the policy. The insurance policy is a legal contract between the insurance carrier (insurance company) and the named insured(s).
The official definition for the word ripple frequency is A variation in amplitude within the pass-band of amplitude filters.. 2 people found this useful.
(Note that the high-frequency ripples in the current are at low magnitude, and the additional heat is in the order of 5% to 10% above that produced by a pure sine wave). The synchronous speed of a four-pole motor served by 60-Hz power is 1800 rpm. This same motor, when considering overtones or ripples in the current's fundamental frequency caused by a voltage carrier frequency of 4 kHz, will have current flowing through it based on that high frequency.