Watt example sentences

One watt hour is the energy consumed when 1 watt of power is used for 1 hour.We use a bigger unit of energy called kilowatt hour (kW h).James Watt improved the steam engine produced by Newcomen and patented the new engine in 178 His industrialist friend Mathew Boulton manufactured the new model.Therefore, in actual practice we use a much larger unit called 'kilowatt'.Since electrical energy is the product of power and time, the unit of electric energy is, therefore, watt hour (W h).The energy used in households, industries and commercial establishments are usually expressed in kilowatt hour.The commercial unit of electric energy is kilowatt hour (kW h), commonly known as 'unit'.As usual, my red tabby cat was lying on top of all my papers, purring loudly and occasionally swatting at my pen for entertainment's sake.