W. H. Davies

William Henry Davies or W. H. Davies (3 July 1871 – 26 September 1940) was a Welsh poet and writer. Davies spent a significant part of his life as a tramp or hobo, in the United Kingdom and United States, but became one of the most popular poets of his time. The principal themes in his work are observations about life's hardships, the ways in which the human condition is reflected in nature, his own tramping adventures and the various characters he met. Davies is usually considered one of the Georgian Poets, but much of his work is not typical in style or theme of the group.

Life and career

Early life

The son of an iron moulder, Davies was born at 6, Portland Street in the Pillgwenlly district of Newport, Monmouthshire, Wales, a busy port. He had an older brother, Francis Gomer Boase (who was considered "slow") and in 1874 his younger sister Matilda was born.

Kilowatt hour

The kilowatt hour (symbol kWh, kW·h, or kW h) is a derived unit of energy equal to 3.6 megajoules. If the energy is being transmitted or used at a constant rate (power) over a period of time, the total energy in kilowatt-hours is the product of the power in kilowatts and the time in hours. The kilowatt-hour is commonly used as a billing unit for energy delivered to consumers by electric utilities.

Definition

The kilowatt-hour (symbolized kW⋅h) is a unit of energy equivalent to one kilowatt (1 kW) of power sustained for one hour.

One watt is equal to 1 J/s. One kilowatt-hour is 3.6 megajoules, which is the amount of energy converted if work is done at an average rate of one thousand watts for one hour.

Note that the international standard SI unit of energy is the joule. The hour is a unit of time "outside the SI", so the kilowatt-hour is a non-SI unit of energy. It is not listed among the non-SI units accepted by the BIPM for use with the SI.

Examples

An electric heater rated at 1000 watts (1 kilowatt), operating for one hour uses one kilowatt-hour (equivalent to 3.6 megajoules) of energy. A television rated at 100 watts operating for 10 hours continuously uses one kilowatt-hour. A 40-watt light bulb operating continuously for 25 hours uses one kilowatt-hour.

WH

WH, W.H., or wh may refer to:

Places

Wuhan, Hubei, China

Linguistics

Other uses

Five Ws

The Five Ws, Five Ws and one H, or the Six Ws are questions whose answers are considered basic in information-gathering. They are often mentioned in journalism (cf. news style), research, and police investigations. They constitute a formula for getting the complete story on a subject. According to the principle of the Five Ws, a report can only be considered complete if it answers these questions starting with an interrogative word:

Some authors add a sixth question, “how”, to the list, though "how" can also be covered by "what", "when", or "where":

Each question should have a factual answer — facts necessary to include for a report to be considered complete. Importantly, none of these questions can be answered with a simple "yes" or "no".

In the United Kingdom (excluding Scotland), the Five Ws are used in Key Stage 2 and Key Stage 3 lessons.

History

Rhetoric

This section focuses on the history of the series of questions as a way of formulating or analyzing rhetorical questions, and not the theory of circumstances in general.